36 files changed, 332 insertions, 163 deletions
diff --git a/Makefile b/Makefile
index c2f78a5a54..c53ed568a3 100644
--- a/Makefile
+++ b/Makefile
@@ -436,12 +436,13 @@ core-y		:= usr/
 endif # KBUILD_EXTMOD
 ifeq ($(dot-config),1)
-# In this section, we need .config
+# Read in config
+-include include/config/auto.conf
+ifeq ($(KBUILD_EXTMOD),)
 # Read in dependencies to all Kconfig* files, make sure to run
 # oldconfig if changes are detected.
 -include include/config/auto.conf.cmd
-include include/config/auto.conf
 # To avoid any implicit rule to kick in, define an empty command
 $(KCONFIG_CONFIG) include/config/auto.conf.cmd: ;
@@ -451,16 +452,27 @@ $(KCONFIG_CONFIG) include/config/auto.conf.cmd: ;
 # if auto.conf.cmd is missing then we are probably in a cleaned tree so
 # we execute the config step to be sure to catch updated Kconfig files
 include/config/auto.conf: $(KCONFIG_CONFIG) include/config/auto.conf.cmd
-ifeq ($(KBUILD_EXTMOD),)
        $(Q)$(MAKE) -f $(srctree)/Makefile silentoldconfig
 else
-        $(error kernel configuration not valid - run 'make prepare' in $(srctree) to update it)
+# external modules needs include/linux/autoconf.h and include/config/auto.conf
-endif
+# but do not care if they are up-to-date. Use auto.conf to trigger the test
+PHONY += include/config/auto.conf
+include/config/auto.conf:
+        $(Q)test -e include/linux/autoconf.h -a -e $@ || (              \
+        echo;                                                           \
+        echo "  ERROR: Kernel configuration is invalid.";               \
+        echo "         include/linux/autoconf.h or $@ are missing.";    \
+        echo "         Run 'make oldconfig && make prepare' on kernel src to fix it.";  \
+        echo;                                                           \
+        /bin/false)
+endif # KBUILD_EXTMOD
 else
 # Dummy target needed, because used as prerequisite
 include/config/auto.conf: ;
-endif
+endif # $(dot-config)
 # The all: target is the default when no target is given on the
 # command line.
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index d687a14ec0..06ac899a9a 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -393,7 +393,7 @@ static int dst_set_bandwidth(struct dst_state *state, fe_bandwidth_t bandwidth)
        state->bandwidth = bandwidth;
        if (state->dst_type != DST_TYPE_IS_TERR)
-                return 0;
+                return -EOPNOTSUPP;
        switch (bandwidth) {
        case BANDWIDTH_6_MHZ:
@@ -462,7 +462,7 @@ static int dst_set_symbolrate(struct dst_state *state, u32 srate)
        state->symbol_rate = srate;
        if (state->dst_type == DST_TYPE_IS_TERR) {
-                return 0;
+                return -EOPNOTSUPP;
        }
        dprintk(verbose, DST_INFO, 1, "set symrate %u", srate);
        srate /= 1000;
@@ -504,7 +504,7 @@ static int dst_set_symbolrate(struct dst_state *state, u32 srate)
 static int dst_set_modulation(struct dst_state *state, fe_modulation_t modulation)
 {
        if (state->dst_type != DST_TYPE_IS_CABLE)
-                return 0;
+                return -EOPNOTSUPP;
        state->modulation = modulation;
        switch (modulation) {
@@ -1234,7 +1234,7 @@ int dst_command(struct dst_state *state, u8 *data, u8 len)
                goto error;
        }
        if (write_dst(state, data, len)) {
-                dprintk(verbose, DST_INFO, 1, "Tring to recover.. ");
+                dprintk(verbose, DST_INFO, 1, "Trying to recover.. ");
                if ((dst_error_recovery(state)) < 0) {
                        dprintk(verbose, DST_ERROR, 1, "Recovery Failed.");
                        goto error;
@@ -1328,15 +1328,13 @@ static int dst_tone_power_cmd(struct dst_state *state)
 {
        u8 paket[8] = { 0x00, 0x09, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00 };
-        if (state->dst_type == DST_TYPE_IS_TERR)
+        if (state->dst_type != DST_TYPE_IS_SAT)
-                return 0;
+                return -EOPNOTSUPP;
        paket[4] = state->tx_tuna[4];
        paket[2] = state->tx_tuna[2];
        paket[3] = state->tx_tuna[3];
        paket[7] = dst_check_sum (paket, 7);
-        dst_command(state, paket, 8);
+        return dst_command(state, paket, 8);
-        return 0;
 }
 static int dst_get_tuna(struct dst_state *state)
@@ -1465,7 +1463,7 @@ static int dst_set_diseqc(struct dvb_frontend *fe, struct dvb_diseqc_master_cmd
        u8 paket[8] = { 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf0, 0xec };
        if (state->dst_type != DST_TYPE_IS_SAT)
-                return 0;
+                return -EOPNOTSUPP;
        if (cmd->msg_len > 0 && cmd->msg_len < 5)
                memcpy(&paket[3], cmd->msg, cmd->msg_len);
        else if (cmd->msg_len == 5 && state->dst_hw_cap & DST_TYPE_HAS_DISEQC5)
@@ -1473,18 +1471,17 @@ static int dst_set_diseqc(struct dvb_frontend *fe, struct dvb_diseqc_master_cmd
        else
                return -EINVAL;
        paket[7] = dst_check_sum(&paket[0], 7);
-        dst_command(state, paket, 8);
+        return dst_command(state, paket, 8);
-        return 0;
 }
 static int dst_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
 {
-        int need_cmd;
+        int need_cmd, retval = 0;
        struct dst_state *state = fe->demodulator_priv;
        state->voltage = voltage;
        if (state->dst_type != DST_TYPE_IS_SAT)
-                return 0;
+                return -EOPNOTSUPP;
        need_cmd = 0;
@@ -1506,9 +1503,9 @@ static int dst_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
        }
        if (need_cmd)
-                dst_tone_power_cmd(state);
+                retval = dst_tone_power_cmd(state);
-        return 0;
+        return retval;
 }
 static int dst_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
@@ -1517,7 +1514,7 @@ static int dst_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
        state->tone = tone;
        if (state->dst_type != DST_TYPE_IS_SAT)
-                return 0;
+                return -EOPNOTSUPP;
        switch (tone) {
        case SEC_TONE_OFF:
@@ -1533,9 +1530,7 @@ static int dst_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
        default:
                return -EINVAL;
        }
-        dst_tone_power_cmd(state);
+        return dst_tone_power_cmd(state);
-        return 0;
 }
 static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
@@ -1543,7 +1538,7 @@ static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
        struct dst_state *state = fe->demodulator_priv;
        if (state->dst_type != DST_TYPE_IS_SAT)
-                return 0;
+                return -EOPNOTSUPP;
        state->minicmd = minicmd;
        switch (minicmd) {
        case SEC_MINI_A:
@@ -1553,9 +1548,7 @@ static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
                state->tx_tuna[3] = 0xff;
                break;
        }
-        dst_tone_power_cmd(state);
+        return dst_tone_power_cmd(state);
-        return 0;
 }
@@ -1608,28 +1601,31 @@ static int dst_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
 {
        struct dst_state *state = fe->demodulator_priv;
-        dst_get_signal(state);
+        int retval = dst_get_signal(state);
        *strength = state->decode_strength;
-        return 0;
+        return retval;
 }
 static int dst_read_snr(struct dvb_frontend *fe, u16 *snr)
 {
        struct dst_state *state = fe->demodulator_priv;
-        dst_get_signal(state);
+        int retval = dst_get_signal(state);
        *snr = state->decode_snr;
-        return 0;
+        return retval;
 }
 static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
 {
+        int retval = -EINVAL;
        struct dst_state *state = fe->demodulator_priv;
        if (p != NULL) {
-                dst_set_freq(state, p->frequency);
+                retval = dst_set_freq(state, p->frequency);
+                if(retval != 0)
+                        return retval;
                dprintk(verbose, DST_DEBUG, 1, "Set Frequency=[%d]", p->frequency);
                if (state->dst_type == DST_TYPE_IS_SAT) {
@@ -1647,10 +1643,10 @@ static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet
                        dst_set_symbolrate(state, p->u.qam.symbol_rate);
                        dst_set_modulation(state, p->u.qam.modulation);
                }
-                dst_write_tuna(fe);
+                retval = dst_write_tuna(fe);
        }
-        return 0;
+        return retval;
 }
 static int dst_tune_frontend(struct dvb_frontend* fe,
diff --git a/drivers/media/dvb/dvb-core/Makefile b/drivers/media/dvb/dvb-core/Makefile
index 11054657fd..0b5182835c 100644
--- a/drivers/media/dvb/dvb-core/Makefile
+++ b/drivers/media/dvb/dvb-core/Makefile
@@ -2,8 +2,8 @@
 # Makefile for the kernel DVB device drivers.
 #
-dvb-core-objs = dvbdev.o dmxdev.o dvb_demux.o dvb_filter.o      \
+dvb-core-objs := dvbdev.o dmxdev.o dvb_demux.o dvb_filter.o     \
-                dvb_ca_en50221.o dvb_frontend.o                 \
+                 dvb_ca_en50221.o dvb_frontend.o                \
-                dvb_net.o dvb_ringbuffer.o dvb_math.o
+                 dvb_net.o dvb_ringbuffer.o dvb_math.o
 obj-$(CONFIG_DVB_CORE) += dvb-core.o
diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig
index de3128a31d..220076b1b9 100644
--- a/drivers/media/radio/Kconfig
+++ b/drivers/media/radio/Kconfig
@@ -350,5 +350,15 @@ config RADIO_ZOLTRIX_PORT
        help
          Enter the I/O port of your Zoltrix radio card.
-endmenu
+config USB_DSBR
+        tristate "D-Link USB FM radio support (EXPERIMENTAL)"
+        depends on USB && VIDEO_V4L1 && EXPERIMENTAL
+        ---help---
+          Say Y here if you want to connect this type of radio to your
+          computer's USB port. Note that the audio is not digital, and
+          you must connect the line out connector to a sound card or a
+          set of speakers.
+          To compile this driver as a module, choose M here: the
+          module will be called dsbr100.
+endmenu
diff --git a/drivers/media/radio/Makefile b/drivers/media/radio/Makefile
index e95b6805e0..cf55a18e3d 100644
--- a/drivers/media/radio/Makefile
+++ b/drivers/media/radio/Makefile
@@ -20,5 +20,6 @@ obj-$(CONFIG_RADIO_GEMTEK) += radio-gemtek.o
 obj-$(CONFIG_RADIO_GEMTEK_PCI) += radio-gemtek-pci.o
 obj-$(CONFIG_RADIO_TRUST) += radio-trust.o
 obj-$(CONFIG_RADIO_MAESTRO) += radio-maestro.o
+obj-$(CONFIG_USB_DSBR) += dsbr100.o
 EXTRA_CFLAGS += -Isound
diff --git a/drivers/media/video/dsbr100.c b/drivers/media/radio/dsbr100.c
index f7e33f9ee8..f7e33f9ee8 100644
--- a/drivers/media/video/dsbr100.c
+++ b/drivers/media/radio/dsbr100.c
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index fe56862d51..732bf1e7c3 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -449,18 +449,6 @@ source "drivers/media/video/pvrusb2/Kconfig"
 source "drivers/media/video/em28xx/Kconfig"
-config USB_DSBR
-        tristate "D-Link USB FM radio support (EXPERIMENTAL)"
-        depends on USB && VIDEO_V4L1 && EXPERIMENTAL
-        ---help---
-          Say Y here if you want to connect this type of radio to your
-          computer's USB port. Note that the audio is not digital, and
-          you must connect the line out connector to a sound card or a
-          set of speakers.
-          To compile this driver as a module, choose M here: the
-          module will be called dsbr100.
 source "drivers/media/video/usbvideo/Kconfig"
 source "drivers/media/video/et61x251/Kconfig"
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 353d61cfac..e82e511f2a 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -77,7 +77,6 @@ obj-$(CONFIG_VIDEO_UPD64083) += upd64083.o
 obj-$(CONFIG_VIDEO_CX2341X) += cx2341x.o
 obj-$(CONFIG_USB_DABUSB)        += dabusb.o
-obj-$(CONFIG_USB_DSBR)          += dsbr100.o
 obj-$(CONFIG_USB_OV511)         += ov511.o
 obj-$(CONFIG_USB_SE401)         += se401.o
 obj-$(CONFIG_USB_STV680)        += stv680.o
@@ -91,6 +90,7 @@ obj-$(CONFIG_USB_ZC0301)        += zc0301/
 obj-$(CONFIG_USB_IBMCAM)        += usbvideo/
 obj-$(CONFIG_USB_KONICAWC)      += usbvideo/
 obj-$(CONFIG_USB_VICAM)         += usbvideo/
+obj-$(CONFIG_USB_QUICKCAM_MESSENGER)    += usbvideo/
 obj-$(CONFIG_VIDEO_VIVI) += vivi.o
diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 9dddff42ec..b69ee11948 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -21,7 +21,7 @@
 #ifdef CONFIG_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 struct video_tuner32 {
        compat_int_t tuner;
        char name[32];
@@ -107,6 +107,7 @@ struct video_window32 {
        compat_caddr_t clips;
        compat_int_t clipcount;
 };
+#endif
 static int native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
@@ -124,6 +125,7 @@ static int native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 }
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 /* You get back everything except the clips... */
 static int put_video_window32(struct video_window *kp, struct video_window32 __user *up)
 {
@@ -138,6 +140,7 @@ static int put_video_window32(struct video_window *kp, struct video_window32 __u
                        return -EFAULT;
        return 0;
 }
+#endif
 struct v4l2_clip32
 {
@@ -490,6 +493,7 @@ static inline int put_v4l2_input(struct v4l2_input *kp, struct v4l2_input __user
        return 0;
 }
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 struct video_code32
 {
        char            loadwhat[16];   /* name or tag of file being passed */
@@ -517,6 +521,8 @@ static inline int microcode32(struct video_code *kp, struct video_code32 __user
 #define VIDIOCSFREQ32           _IOW('v',15, u32)
 #define VIDIOCSMICROCODE32      _IOW('v',27, struct video_code32)
+#endif
 /* VIDIOC_ENUMINPUT32 is VIDIOC_ENUMINPUT minus 4 bytes of padding alignement */
 #define VIDIOC_ENUMINPUT32      VIDIOC_ENUMINPUT - _IOC(0, 0, 0, 4)
 #define VIDIOC_G_FMT32          _IOWR ('V',  4, struct v4l2_format32)
@@ -537,6 +543,7 @@ static inline int microcode32(struct video_code *kp, struct video_code32 __user
 #define VIDIOC_S_INPUT32        _IOWR ('V', 39, compat_int_t)
 #define VIDIOC_TRY_FMT32        _IOWR ('V', 64, struct v4l2_format32)
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 enum {
        MaxClips = (~0U-sizeof(struct video_window))/sizeof(struct video_clip)
 };
@@ -601,14 +608,17 @@ static int do_set_window(struct file *file, unsigned int cmd, unsigned long arg)
        return native_ioctl(file, VIDIOCSWIN, (unsigned long)vw);
 }
+#endif
 static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
        union {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
                struct video_tuner vt;
                struct video_buffer vb;
                struct video_window vw;
                struct video_code vc;
+#endif
                struct v4l2_format v2f;
                struct v4l2_buffer v2b;
                struct v4l2_framebuffer v2fb;
@@ -624,6 +634,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
        /* First, convert the command. */
        switch(cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        case VIDIOCGTUNER32: cmd = VIDIOCGTUNER; break;
        case VIDIOCSTUNER32: cmd = VIDIOCSTUNER; break;
        case VIDIOCGWIN32: cmd = VIDIOCGWIN; break;
@@ -631,6 +642,8 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
        case VIDIOCSFBUF32: cmd = VIDIOCSFBUF; break;
        case VIDIOCGFREQ32: cmd = VIDIOCGFREQ; break;
        case VIDIOCSFREQ32: cmd = VIDIOCSFREQ; break;
+        case VIDIOCSMICROCODE32: cmd = VIDIOCSMICROCODE; break;
+#endif
        case VIDIOC_G_FMT32: cmd = VIDIOC_G_FMT; break;
        case VIDIOC_S_FMT32: cmd = VIDIOC_S_FMT; break;
        case VIDIOC_QUERYBUF32: cmd = VIDIOC_QUERYBUF; break;
@@ -647,10 +660,10 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
        case VIDIOC_G_INPUT32: cmd = VIDIOC_G_INPUT; break;
        case VIDIOC_S_INPUT32: cmd = VIDIOC_S_INPUT; break;
        case VIDIOC_TRY_FMT32: cmd = VIDIOC_TRY_FMT; break;
-        case VIDIOCSMICROCODE32: cmd = VIDIOCSMICROCODE; break;
        };
        switch(cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        case VIDIOCSTUNER:
        case VIDIOCGTUNER:
                err = get_video_tuner32(&karg.vt, up);
@@ -664,6 +677,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
                break;
        case VIDIOCSFREQ:
+#endif
        case VIDIOC_S_INPUT:
        case VIDIOC_OVERLAY:
        case VIDIOC_STREAMON:
@@ -717,18 +731,21 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
                compatible_arg = 0;
                break;
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        case VIDIOCGWIN:
        case VIDIOCGFBUF:
        case VIDIOCGFREQ:
+#endif
        case VIDIOC_G_FBUF:
        case VIDIOC_G_INPUT:
                compatible_arg = 0;
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        case VIDIOCSMICROCODE:
                err = microcode32(&karg.vc, up);
                compatible_arg = 0;
                break;
+#endif
        };
        if(err)
                goto out;
@@ -743,6 +760,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
        }
        if(err == 0) {
                switch(cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
                case VIDIOCGTUNER:
                        err = put_video_tuner32(&karg.vt, up);
                        break;
@@ -754,7 +772,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
                case VIDIOCGFBUF:
                        err = put_video_buffer32(&karg.vb, up);
                        break;
+#endif
                case VIDIOC_G_FBUF:
                        err = put_v4l2_framebuffer32(&karg.v2fb, up);
                        break;
@@ -792,7 +810,9 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
                        err = put_v4l2_input32(&karg.v2i, up);
                        break;
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
                case VIDIOCGFREQ:
+#endif
                case VIDIOC_G_INPUT:
                        err = put_user(((u32)karg.vx), (u32 __user *)up);
                        break;
@@ -810,6 +830,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
                return ret;
        switch (cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        case VIDIOCSWIN32:
                ret = do_set_window(file, cmd, arg);
                break;
@@ -820,6 +841,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
        case VIDIOCSFBUF32:
        case VIDIOCGFREQ32:
        case VIDIOCSFREQ32:
+#endif
        case VIDIOC_QUERYCAP:
        case VIDIOC_ENUM_FMT:
        case VIDIOC_G_FMT32:
@@ -851,6 +873,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
                ret = do_video_ioctl(file, cmd, arg);
                break;
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        /* Little v, the video4linux ioctls (conflict?) */
        case VIDIOCGCAP:
        case VIDIOCGCHAN:
@@ -879,6 +902,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
        case _IOR('v' , BASE_VIDIOCPRIVATE+7, int):
                ret = native_ioctl(file, cmd, (unsigned long)compat_ptr(arg));
                break;
+#endif
        default:
                v4l_print_ioctl("compat_ioctl32", cmd);
        }
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 5c2036b40e..7bb7589a07 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -104,8 +104,8 @@ u32 cx25840_read4(struct i2c_client * client, u16 addr)
        if (i2c_master_recv(client, buffer, 4) < 4)
                return 0;
-        return (buffer[0] << 24) | (buffer[1] << 16) |
+        return (buffer[3] << 24) | (buffer[2] << 16) |
-            (buffer[2] << 8) | buffer[3];
+            (buffer[1] << 8) | buffer[0];
 }
 int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned and_mask,
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 547cdbdb64..94c92bacc3 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1225,7 +1225,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
                struct v4l2_format *f = arg;
                return cx8800_try_fmt(dev,fh,f);
        }
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        /* --- streaming capture ------------------------------------- */
        case VIDIOCGMBUF:
        {
@@ -1584,7 +1584,7 @@ static int radio_do_ioctl(struct inode *inode, struct file *file,
                *id = 0;
                return 0;
        }
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        case VIDIOCSTUNER:
        {
                struct video_tuner *v = arg;
diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c
index f2fd9195b3..ed02ff8113 100644
--- a/drivers/media/video/msp3400-kthreads.c
+++ b/drivers/media/video/msp3400-kthreads.c
@@ -961,10 +961,10 @@ int msp34xxg_thread(void *data)
                /* setup the chip*/
                msp34xxg_reset(client);
                state->std = state->radio ? 0x40 : msp_standard;
-                if (state->std != 1)
-                        goto unmute;
                /* start autodetect */
                msp_write_dem(client, 0x20, state->std);
+                if (state->std != 1)
+                        goto unmute;
                /* watch autodetect */
                v4l_dbg(1, msp_debug, client, "started autodetect, waiting for result\n");
diff --git a/drivers/media/video/pwc/Kconfig b/drivers/media/video/pwc/Kconfig
index 697145e0bf..8fdf7101d3 100644
--- a/drivers/media/video/pwc/Kconfig
+++ b/drivers/media/video/pwc/Kconfig
@@ -30,7 +30,7 @@ config USB_PWC
 config USB_PWC_DEBUG
        bool "USB Philips Cameras verbose debug"
-        depends USB_PWC
+        depends on USB_PWC
        help
          Say Y here in order to have the pwc driver generate verbose debugging
          messages.
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 47d0d83a02..d4703944df 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -160,6 +160,7 @@ static struct file_operations pwc_fops = {
        .poll =         pwc_video_poll,
        .mmap =         pwc_video_mmap,
        .ioctl =        pwc_video_ioctl,
+        .compat_ioctl = v4l_compat_ioctl32,
        .llseek =       no_llseek,
 };
 static struct video_device pwc_template = {
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 8656f2400e..2c171af9a9 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -2087,7 +2087,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
                struct v4l2_format *f = arg;
                return saa7134_try_fmt(dev,fh,f);
        }
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        case VIDIOCGMBUF:
        {
                struct video_mbuf *mbuf = arg;
diff --git a/drivers/media/video/tuner-types.c b/drivers/media/video/tuner-types.c
index a167e17c6d..d7eadc2c29 100644
--- a/drivers/media/video/tuner-types.c
+++ b/drivers/media/video/tuner-types.c
@@ -1027,10 +1027,11 @@ static struct tuner_params tuner_tnf_5335mf_params[] = {
 /* 70-79 */
 /* ------------ TUNER_SAMSUNG_TCPN_2121P30A - Samsung NTSC ------------ */
+/* '+ 4' turns on the Low Noise Amplifier */
 static struct tuner_range tuner_samsung_tcpn_2121p30a_ntsc_ranges[] = {
-        { 16 * 130.00 /*MHz*/, 0xce, 0x01, },
+        { 16 * 130.00 /*MHz*/, 0xce, 0x01 + 4, },
-        { 16 * 364.50 /*MHz*/, 0xce, 0x02, },
+        { 16 * 364.50 /*MHz*/, 0xce, 0x02 + 4, },
-        { 16 * 999.99        , 0xce, 0x08, },
+        { 16 * 999.99        , 0xce, 0x08 + 4, },
 };
 static struct tuner_params tuner_samsung_tcpn_2121p30a_params[] = {
@@ -1060,10 +1061,11 @@ static struct tuner_params tuner_thomson_fe6600_params[] = {
 /* ------------ TUNER_SAMSUNG_TCPG_6121P30A - Samsung PAL ------------ */
+/* '+ 4' turns on the Low Noise Amplifier */
 static struct tuner_range tuner_samsung_tcpg_6121p30a_pal_ranges[] = {
-        { 16 * 146.25 /*MHz*/, 0xce, 0x01, },
+        { 16 * 146.25 /*MHz*/, 0xce, 0x01 + 4, },
-        { 16 * 428.50 /*MHz*/, 0xce, 0x02, },
+        { 16 * 428.50 /*MHz*/, 0xce, 0x02 + 4, },
-        { 16 * 999.99        , 0xce, 0x08, },
+        { 16 * 999.99        , 0xce, 0x08 + 4, },
 };
 static struct tuner_params tuner_samsung_tcpg_6121p30a_params[] = {
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index d83a2c84d2..d7c3fcbc80 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -599,6 +599,10 @@ v4l_compat_translate_ioctl(struct inode         *inode,
                        dprintk("VIDIOCGPICT / VIDIOC_G_FMT: %d\n",err);
                        break;
                }
+                pict->depth   = ((fmt2->fmt.pix.bytesperline<<3)
+                                 + (fmt2->fmt.pix.width-1) )
+                                 /fmt2->fmt.pix.width;
                pict->palette = pixelformat_to_palette(
                        fmt2->fmt.pix.pixelformat);
                break;
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 2ecbeffb55..8d972ffdaf 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -202,7 +202,7 @@ static char *v4l2_memory_names[] = {
 /* ------------------------------------------------------------------ */
 /* debug help functions                                               */
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 static const char *v4l1_ioctls[] = {
        [_IOC_NR(VIDIOCGCAP)]       = "VIDIOCGCAP",
        [_IOC_NR(VIDIOCGCHAN)]      = "VIDIOCGCHAN",
@@ -301,7 +301,7 @@ static const char *v4l2_ioctls[] = {
 #define V4L2_IOCTLS ARRAY_SIZE(v4l2_ioctls)
 static const char *v4l2_int_ioctls[] = {
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        [_IOC_NR(DECODER_GET_CAPABILITIES)]    = "DECODER_GET_CAPABILITIES",
        [_IOC_NR(DECODER_GET_STATUS)]          = "DECODER_GET_STATUS",
        [_IOC_NR(DECODER_SET_NORM)]            = "DECODER_SET_NORM",
@@ -367,7 +367,7 @@ void v4l_printk_ioctl(unsigned int cmd)
                       (_IOC_NR(cmd) < V4L2_INT_IOCTLS) ?
                       v4l2_int_ioctls[_IOC_NR(cmd)] : "UNKNOWN", dir, cmd);
                break;
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        case 'v':
                printk("v4l1 ioctl %s, dir=%s (0x%08x)\n",
                       (_IOC_NR(cmd) < V4L1_IOCTLS) ?
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 0fc90cd393..88bf2af2a0 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -760,7 +760,7 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
                ret=vfd->vidioc_overlay(file, fh, *i);
                break;
        }
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        /* --- streaming capture ------------------------------------- */
        case VIDIOCGMBUF:
        {
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c
index 38bd0c1018..841884af0c 100644
--- a/drivers/media/video/vivi.c
+++ b/drivers/media/video/vivi.c
@@ -986,7 +986,7 @@ static int vidioc_dqbuf (struct file *file, void *priv, struct v4l2_buffer *p)
                                file->f_flags & O_NONBLOCK));
 }
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 static int vidiocgmbuf (struct file *file, void *priv, struct video_mbuf *mbuf)
 {
        struct vivi_fh  *fh=priv;
@@ -1328,7 +1328,7 @@ static struct video_device vivi = {
        .vidioc_s_ctrl        = vidioc_s_ctrl,
        .vidioc_streamon      = vidioc_streamon,
        .vidioc_streamoff     = vidioc_streamoff,
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
        .vidiocgmbuf          = vidiocgmbuf,
 #endif
        .tvnorms              = tvnorms,
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index 06440a86ba..9bdd43ab35 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -2425,7 +2425,7 @@ static int myri10ge_resume(struct pci_dev *pdev)
        }
        myri10ge_reset(mgp);
-        myri10ge_dummy_rdma(mgp, mgp->tx.boundary != 4096);
+        myri10ge_dummy_rdma(mgp, 1);
        /* Save configuration space to be restored if the
         * nic resets due to a parity error */
diff --git a/drivers/s390/char/tape_class.c b/drivers/s390/char/tape_class.c
index 643b6d0785..56b87618b1 100644
--- a/drivers/s390/char/tape_class.c
+++ b/drivers/s390/char/tape_class.c
@@ -76,7 +76,7 @@ struct tape_class_device *register_tape_dev(
                                device,
                                "%s", tcd->device_name
                        );
-        rc = PTR_ERR(tcd->class_device);
+        rc = IS_ERR(tcd->class_device) ? PTR_ERR(tcd->class_device) : 0;
        if (rc)
                goto fail_with_cdev;
        rc = sysfs_create_link(
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 7a39e0b038..6d91c2eb20 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -772,6 +772,7 @@ ccw_device_online_verify(struct ccw_device *cdev, enum dev_event dev_event)
        stsch(sch->schid, &sch->schib);
        if (sch->schib.scsw.actl != 0 ||
+            (sch->schib.scsw.stctl & SCSW_STCTL_STATUS_PEND) ||
            (cdev->private->irb.scsw.stctl & SCSW_STCTL_STATUS_PEND)) {
                /*
                 * No final status yet or final status not yet delivered
diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c
index a60124264b..9e3de0bd59 100644
--- a/drivers/s390/cio/device_ops.c
+++ b/drivers/s390/cio/device_ops.c
@@ -263,6 +263,9 @@ ccw_device_wake_up(struct ccw_device *cdev, unsigned long ip, struct irb *irb)
        /* Abuse intparm for error reporting. */
        if (IS_ERR(irb))
                cdev->private->intparm = -EIO;
+        else if (irb->scsw.cc == 1)
+                /* Retry for deferred condition code. */
+                cdev->private->intparm = -EAGAIN;
        else if ((irb->scsw.dstat !=
                  (DEV_STAT_CHN_END|DEV_STAT_DEV_END)) ||
                 (irb->scsw.cstat != 0)) {
diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c
index 19745a3107..5e8afc8769 100644
--- a/drivers/scsi/ata_piix.c
+++ b/drivers/scsi/ata_piix.c
@@ -567,8 +567,8 @@ static int piix_sata_prereset(struct ata_port *ap)
                        present = 1;
        }
-        DPRINTK("ata%u: LEAVE, pcs=0x%x present_mask=0x%x\n",
+        DPRINTK("ata%u: LEAVE, pcs=0x%x present=0x%x\n",
-                ap->id, pcs, present_mask);
+                ap->id, pcs, present);
        if (!present) {
                ata_port_printk(ap, KERN_INFO, "SATA port has no device.\n");
@@ -828,6 +828,7 @@ static void __devinit piix_init_sata_map(struct pci_dev *pdev,
                case IDE:
                        WARN_ON((i & 1) || map[i + 1] != IDE);
                        pinfo[i / 2] = piix_port_info[ich5_pata];
+                        pinfo[i / 2].private_data = hpriv;
                        i++;
                        printk(" IDE IDE");
                        break;
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index 386e5f21e1..16fc2dd8f2 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -5185,28 +5185,6 @@ void ata_host_stop (struct ata_host_set *host_set)
                iounmap(host_set->mmio_base);
 }
-/**
- *      ata_host_remove - Unregister SCSI host structure with upper layers
- *      @ap: Port to unregister
- *      @do_unregister: 1 if we fully unregister, 0 to just stop the port
- *
- *      LOCKING:
- *      Inherited from caller.
- */
-static void ata_host_remove(struct ata_port *ap, unsigned int do_unregister)
-{
-        struct Scsi_Host *sh = ap->host;
-        DPRINTK("ENTER\n");
-        if (do_unregister)
-                scsi_remove_host(sh);
-        ap->ops->port_stop(ap);
-}
 /**
 *      ata_dev_init - Initialize an ata_device structure
 *      @dev: Device structure to initialize
@@ -5532,8 +5510,11 @@ int ata_device_add(const struct ata_probe_ent *ent)
 err_out:
        for (i = 0; i < count; i++) {
-                ata_host_remove(host_set->ports[i], 1);
+                struct ata_port *ap = host_set->ports[i];
-                scsi_host_put(host_set->ports[i]->host);
+                if (ap) {
+                        ap->ops->port_stop(ap);
+                        scsi_host_put(ap->host);
+                }
        }
 err_free_ret:
        kfree(host_set);
@@ -5558,7 +5539,7 @@ void ata_port_detach(struct ata_port *ap)
        int i;
        if (!ap->ops->error_handler)
-                return;
+                goto skip_eh;
        /* tell EH we're leaving & flush EH */
        spin_lock_irqsave(ap->lock, flags);
@@ -5594,6 +5575,7 @@ void ata_port_detach(struct ata_port *ap)
        cancel_delayed_work(&ap->hotplug_task);
        flush_workqueue(ata_aux_wq);
+ skip_eh:
        /* remove the associated SCSI host */
        scsi_remove_host(ap->host);
 }
@@ -5662,7 +5644,7 @@ int ata_scsi_release(struct Scsi_Host *host)
        DPRINTK("ENTER\n");
        ap->ops->port_disable(ap);
-        ata_host_remove(ap, 0);
+        ap->ops->port_stop(ap);
        DPRINTK("EXIT\n");
        return 1;
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c
index 7ced41ecde..e92c31d698 100644
--- a/drivers/scsi/libata-scsi.c
+++ b/drivers/scsi/libata-scsi.c
@@ -2353,6 +2353,19 @@ static void atapi_qc_complete(struct ata_queued_cmd *qc)
                        ata_gen_ata_desc_sense(qc);
                }
+                /* SCSI EH automatically locks door if sdev->locked is
+                 * set.  Sometimes door lock request continues to
+                 * fail, for example, when no media is present.  This
+                 * creates a loop - SCSI EH issues door lock which
+                 * fails and gets invoked again to acquire sense data
+                 * for the failed command.
+                 *
+                 * If door lock fails, always clear sdev->locked to
+                 * avoid this infinite loop.
+                 */
+                if (qc->cdb[0] == ALLOW_MEDIUM_REMOVAL)
+                        qc->dev->sdev->locked = 0;
                qc->scsicmd->result = SAM_STAT_CHECK_CONDITION;
                qc->scsidone(cmd);
                ata_qc_free(qc);
diff --git a/drivers/scsi/sata_sil24.c b/drivers/scsi/sata_sil24.c
index 2e0f4a4076..3f368c7d3e 100644
--- a/drivers/scsi/sata_sil24.c
+++ b/drivers/scsi/sata_sil24.c
@@ -1106,7 +1106,6 @@ static int sil24_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
        probe_ent->irq = pdev->irq;
        probe_ent->irq_flags = IRQF_SHARED;
-        probe_ent->mmio_base = port_base;
        probe_ent->private_data = hpriv;
        hpriv->host_base = host_base;
diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index 43e3f566aa..a223cf4faa 100644
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -168,16 +168,15 @@ void jfs_dirty_inode(struct inode *inode)
        set_cflag(COMMIT_Dirty, inode);
 }
-static int
+int jfs_get_block(struct inode *ip, sector_t lblock,
-jfs_get_blocks(struct inode *ip, sector_t lblock, unsigned long max_blocks,
+                  struct buffer_head *bh_result, int create)
-                        struct buffer_head *bh_result, int create)
 {
        s64 lblock64 = lblock;
        int rc = 0;
        xad_t xad;
        s64 xaddr;
        int xflag;
-        s32 xlen = max_blocks;
+        s32 xlen = bh_result->b_size >> ip->i_blkbits;
        /*
         * Take appropriate lock on inode
@@ -188,7 +187,7 @@ jfs_get_blocks(struct inode *ip, sector_t lblock, unsigned long max_blocks,
                IREAD_LOCK(ip);
        if (((lblock64 << ip->i_sb->s_blocksize_bits) < ip->i_size) &&
-            (!xtLookup(ip, lblock64, max_blocks, &xflag, &xaddr, &xlen, 0)) &&
+            (!xtLookup(ip, lblock64, xlen, &xflag, &xaddr, &xlen, 0)) &&
            xaddr) {
                if (xflag & XAD_NOTRECORDED) {
                        if (!create)
@@ -255,13 +254,6 @@ jfs_get_blocks(struct inode *ip, sector_t lblock, unsigned long max_blocks,
        return rc;
 }
-static int jfs_get_block(struct inode *ip, sector_t lblock,
-                         struct buffer_head *bh_result, int create)
-{
-        return jfs_get_blocks(ip, lblock, bh_result->b_size >> ip->i_blkbits,
-                        bh_result, create);
-}
 static int jfs_writepage(struct page *page, struct writeback_control *wbc)
 {
        return nobh_writepage(page, jfs_get_block, wbc);
diff --git a/fs/jfs/jfs_inode.h b/fs/jfs/jfs_inode.h
index b5c7da6190..1fc48df670 100644
--- a/fs/jfs/jfs_inode.h
+++ b/fs/jfs/jfs_inode.h
@@ -32,6 +32,7 @@ extern void jfs_truncate_nolock(struct inode *, loff_t);
 extern void jfs_free_zero_link(struct inode *);
 extern struct dentry *jfs_get_parent(struct dentry *dentry);
 extern void jfs_set_inode_flags(struct inode *);
+extern int jfs_get_block(struct inode *, sector_t, struct buffer_head *, int);
 extern const struct address_space_operations jfs_aops;
 extern struct inode_operations jfs_dir_inode_operations;
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 4f6cfebc82..143bcd1d5e 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -26,6 +26,7 @@
 #include <linux/moduleparam.h>
 #include <linux/kthread.h>
 #include <linux/posix_acl.h>
+#include <linux/buffer_head.h>
 #include <asm/uaccess.h>
 #include <linux/seq_file.h>
@@ -298,7 +299,7 @@ static int parse_options(char *options, struct super_block *sb, s64 *newLVSize,
                        break;
                }
-#if defined(CONFIG_QUOTA)
+#ifdef CONFIG_QUOTA
                case Opt_quota:
                case Opt_usrquota:
                        *flag |= JFS_USRQUOTA;
@@ -597,7 +598,7 @@ static int jfs_show_options(struct seq_file *seq, struct vfsmount *vfs)
        if (sbi->flag & JFS_NOINTEGRITY)
                seq_puts(seq, ",nointegrity");
-#if defined(CONFIG_QUOTA)
+#ifdef CONFIG_QUOTA
        if (sbi->flag & JFS_USRQUOTA)
                seq_puts(seq, ",usrquota");
@@ -608,6 +609,113 @@ static int jfs_show_options(struct seq_file *seq, struct vfsmount *vfs)
        return 0;
 }
+#ifdef CONFIG_QUOTA
+/* Read data from quotafile - avoid pagecache and such because we cannot afford
+ * acquiring the locks... As quota files are never truncated and quota code
+ * itself serializes the operations (and noone else should touch the files)
+ * we don't have to be afraid of races */
+static ssize_t jfs_quota_read(struct super_block *sb, int type, char *data,
+                              size_t len, loff_t off)
+{
+        struct inode *inode = sb_dqopt(sb)->files[type];
+        sector_t blk = off >> sb->s_blocksize_bits;
+        int err = 0;
+        int offset = off & (sb->s_blocksize - 1);
+        int tocopy;
+        size_t toread;
+        struct buffer_head tmp_bh;
+        struct buffer_head *bh;
+        loff_t i_size = i_size_read(inode);
+        if (off > i_size)
+                return 0;
+        if (off+len > i_size)
+                len = i_size-off;
+        toread = len;
+        while (toread > 0) {
+                tocopy = sb->s_blocksize - offset < toread ?
+                                sb->s_blocksize - offset : toread;
+                tmp_bh.b_state = 0;
+                tmp_bh.b_size = 1 << inode->i_blkbits;
+                err = jfs_get_block(inode, blk, &tmp_bh, 0);
+                if (err)
+                        return err;
+                if (!buffer_mapped(&tmp_bh))    /* A hole? */
+                        memset(data, 0, tocopy);
+                else {
+                        bh = sb_bread(sb, tmp_bh.b_blocknr);
+                        if (!bh)
+                                return -EIO;
+                        memcpy(data, bh->b_data+offset, tocopy);
+                        brelse(bh);
+                }
+                offset = 0;
+                toread -= tocopy;
+                data += tocopy;
+                blk++;
+        }
+        return len;
+}
+/* Write to quotafile */
+static ssize_t jfs_quota_write(struct super_block *sb, int type,
+                               const char *data, size_t len, loff_t off)
+{
+        struct inode *inode = sb_dqopt(sb)->files[type];
+        sector_t blk = off >> sb->s_blocksize_bits;
+        int err = 0;
+        int offset = off & (sb->s_blocksize - 1);
+        int tocopy;
+        size_t towrite = len;
+        struct buffer_head tmp_bh;
+        struct buffer_head *bh;
+        mutex_lock(&inode->i_mutex);
+        while (towrite > 0) {
+                tocopy = sb->s_blocksize - offset < towrite ?
+                                sb->s_blocksize - offset : towrite;
+                tmp_bh.b_state = 0;
+                tmp_bh.b_size = 1 << inode->i_blkbits;
+                err = jfs_get_block(inode, blk, &tmp_bh, 1);
+                if (err)
+                        goto out;
+                if (offset || tocopy != sb->s_blocksize)
+                        bh = sb_bread(sb, tmp_bh.b_blocknr);
+                else
+                        bh = sb_getblk(sb, tmp_bh.b_blocknr);
+                if (!bh) {
+                        err = -EIO;
+                        goto out;
+                }
+                lock_buffer(bh);
+                memcpy(bh->b_data+offset, data, tocopy);
+                flush_dcache_page(bh->b_page);
+                set_buffer_uptodate(bh);
+                mark_buffer_dirty(bh);
+                unlock_buffer(bh);
+                brelse(bh);
+                offset = 0;
+                towrite -= tocopy;
+                data += tocopy;
+                blk++;
+        }
+out:
+        if (len == towrite)
+                return err;
+        if (inode->i_size < off+len-towrite)
+                i_size_write(inode, off+len-towrite);
+        inode->i_version++;
+        inode->i_mtime = inode->i_ctime = CURRENT_TIME;
+        mark_inode_dirty(inode);
+        mutex_unlock(&inode->i_mutex);
+        return len - towrite;
+}
+#endif
 static struct super_operations jfs_super_operations = {
        .alloc_inode    = jfs_alloc_inode,
        .destroy_inode  = jfs_destroy_inode,
@@ -621,7 +729,11 @@ static struct super_operations jfs_super_operations = {
        .unlockfs       = jfs_unlockfs,
        .statfs         = jfs_statfs,
        .remount_fs     = jfs_remount,
-        .show_options   = jfs_show_options
+        .show_options   = jfs_show_options,
+#ifdef CONFIG_QUOTA
+        .quota_read     = jfs_quota_read,
+        .quota_write    = jfs_quota_write,
+#endif
 };
 static struct export_operations jfs_export_operations = {
diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h
index f8665326ed..600d61d7d2 100644
--- a/include/media/v4l2-dev.h
+++ b/include/media/v4l2-dev.h
@@ -16,7 +16,7 @@
 #include <linux/device.h>
 #include <linux/mutex.h>
 #include <linux/compiler.h> /* need __user */
-#ifdef CONFIG_VIDEO_V4L1
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 #include <linux/videodev.h>
 #else
 #include <linux/videodev2.h>
diff --git a/net/core/wireless.c b/net/core/wireless.c
index d2bc72d318..de0bde4b51 100644
--- a/net/core/wireless.c
+++ b/net/core/wireless.c
@@ -82,6 +82,7 @@
 #include <linux/init.h>                 /* for __init */
 #include <linux/if_arp.h>               /* ARPHRD_ETHER */
 #include <linux/etherdevice.h>          /* compare_ether_addr */
+#include <linux/interrupt.h>
 #include <linux/wireless.h>             /* Pretty obvious */
 #include <net/iw_handler.h>             /* New driver API */
@@ -1842,6 +1843,18 @@ int wireless_rtnetlink_set(struct net_device *	dev,
 */
 #ifdef WE_EVENT_RTNETLINK
+static struct sk_buff_head wireless_nlevent_queue;
+static void wireless_nlevent_process(unsigned long data)
+{
+        struct sk_buff *skb;
+        while ((skb = skb_dequeue(&wireless_nlevent_queue)))
+                netlink_broadcast(rtnl, skb, 0, RTNLGRP_LINK, GFP_ATOMIC);
+}
+static DECLARE_TASKLET(wireless_nlevent_tasklet, wireless_nlevent_process, 0);
 /* ---------------------------------------------------------------- */
 /*
 * Fill a rtnetlink message with our event data.
@@ -1904,8 +1917,17 @@ static inline void rtmsg_iwinfo(struct net_device *	dev,
                return;
        }
        NETLINK_CB(skb).dst_group = RTNLGRP_LINK;
-        netlink_broadcast(rtnl, skb, 0, RTNLGRP_LINK, GFP_ATOMIC);
+        skb_queue_tail(&wireless_nlevent_queue, skb);
+        tasklet_schedule(&wireless_nlevent_tasklet);
+}
+static int __init wireless_nlevent_init(void)
+{
+        skb_queue_head_init(&wireless_nlevent_queue);
+        return 0;
 }
+subsys_initcall(wireless_nlevent_init);
 #endif  /* WE_EVENT_RTNETLINK */
 /* ---------------------------------------------------------------- */
diff --git a/sound/oss/Kconfig b/sound/oss/Kconfig
index f4980ca5c0..1b7c3dfc2b 100644
--- a/sound/oss/Kconfig
+++ b/sound/oss/Kconfig
@@ -31,7 +31,7 @@ config SOUND_EMU10K1
          For more information on this driver and the degree of support for
          the different card models please check:
-                <http://sourceforge.net/projects/emu10k1/>
+                <http://sourceforge.net/projects/emu10k1/>
          It is now possible to load dsp microcode patches into the EMU10K1
          chip.  These patches are used to implement real time sound
@@ -140,7 +140,7 @@ config SOUND_TRIDENT
          system support" and "Sysctl support", and after the /proc file
          system has been mounted, executing the command
-                command                 what is enabled
+                command                 what is enabled
          echo 0>/proc/ALi5451  pcm out is also set to S/PDIF out. (Default).
@@ -838,7 +838,7 @@ config SOUND_WAVEARTIST
 config SOUND_TVMIXER
        tristate "TV card (bt848) mixer support"
-        depends on SOUND_PRIME && I2C
+        depends on SOUND_PRIME && I2C && VIDEO_V4L1
        help
          Support for audio mixer facilities on the BT848 TV frame-grabber
          card.
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index d7ad32f514..e49c0fe21b 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -16,16 +16,16 @@ config SND_AD1889
          will be called snd-ad1889.
 config SND_ALS300
-        tristate "Avance Logic ALS300/ALS300+"
+        tristate "Avance Logic ALS300/ALS300+"
-        depends on SND
+        depends on SND
-        select SND_PCM
+        select SND_PCM
-        select SND_AC97_CODEC
+        select SND_AC97_CODEC
-        select SND_OPL3_LIB
+        select SND_OPL3_LIB
-        help
+        help
-          Say 'Y' or 'M' to include support for Avance Logic ALS300/ALS300+
+          Say 'Y' or 'M' to include support for Avance Logic ALS300/ALS300+
-          To compile this driver as a module, choose M here: the module
+          To compile this driver as a module, choose M here: the module
-          will be called snd-als300
+          will be called snd-als300
 config SND_ALS4000
        tristate "Avance Logic ALS4000"
@@ -78,49 +78,49 @@ config SND_ATIIXP_MODEM
          will be called snd-atiixp-modem.
 config SND_AU8810
-        tristate "Aureal Advantage"
+        tristate "Aureal Advantage"
-        depends on SND
+        depends on SND
        select SND_MPU401_UART
        select SND_AC97_CODEC
-        help
+        help
          Say Y here to include support for Aureal Advantage soundcards.
          Supported features: Hardware Mixer, SRC, EQ and SPDIF output.
-          3D support code is in place, but not yet useable. For more info, 
+          3D support code is in place, but not yet useable. For more info,
-          email the ALSA developer list, or <mjander@users.sourceforge.net>.
+          email the ALSA developer list, or <mjander@users.sourceforge.net>.
          To compile this driver as a module, choose M here: the module
          will be called snd-au8810.
- 
 config SND_AU8820
-        tristate "Aureal Vortex"
+        tristate "Aureal Vortex"
-        depends on SND
+        depends on SND
        select SND_MPU401_UART
        select SND_AC97_CODEC
-        help
+        help
          Say Y here to include support for Aureal Vortex soundcards.
-          Supported features: Hardware Mixer and SRC. For more info, email 
+          Supported features: Hardware Mixer and SRC. For more info, email
-          the ALSA developer list, or <mjander@users.sourceforge.net>.
+          the ALSA developer list, or <mjander@users.sourceforge.net>.
          To compile this driver as a module, choose M here: the module
          will be called snd-au8820.
- 
 config SND_AU8830
-        tristate "Aureal Vortex 2"
+        tristate "Aureal Vortex 2"
-        depends on SND
+        depends on SND
        select SND_MPU401_UART
        select SND_AC97_CODEC
-        help
+        help
          Say Y here to include support for Aureal Vortex 2 soundcards.
-          Supported features: Hardware Mixer, SRC, EQ and SPDIF output.
+          Supported features: Hardware Mixer, SRC, EQ and SPDIF output.
-          3D support code is in place, but not yet useable. For more info, 
+          3D support code is in place, but not yet useable. For more info,
-          email the ALSA developer list, or <mjander@users.sourceforge.net>.
+          email the ALSA developer list, or <mjander@users.sourceforge.net>.
          To compile this driver as a module, choose M here: the module
          will be called snd-au8830.
- 
 config SND_AZT3328
        tristate "Aztech AZF3328 / PCI168 (EXPERIMENTAL)"
        depends on SND && EXPERIMENTAL
@@ -135,10 +135,10 @@ config SND_AZT3328
          will be called snd-azt3328.
 config SND_BT87X
-        tristate "Bt87x Audio Capture"
+        tristate "Bt87x Audio Capture"
-        depends on SND
+        depends on SND
        select SND_PCM
-        help
+        help
          If you want to record audio from TV cards based on
          Brooktree Bt878/Bt879 chips, say Y here and read
          <file:Documentation/sound/alsa/Bt87x.txt>.
@@ -209,7 +209,7 @@ config SND_CS46XX
 config SND_CS46XX_NEW_DSP
        bool "Cirrus Logic (Sound Fusion) New DSP support"
        depends on SND_CS46XX
-        default y
+        default y
        help
          Say Y here to use a new DSP image for SPDIF and dual codecs.
@@ -225,7 +225,7 @@ config SND_CS5535AUDIO
          referred to as NS CS5535 IO or AMD CS5535 IO companion in
          various literature. This driver also supports the CS5536 audio
          device. However, for both chips, on certain boards, you may
-          need to use ac97_quirk=hp_only if your board has physically 
+          need to use ac97_quirk=hp_only if your board has physically
          mapped headphone out to master output. If that works for you,
          send lspci -vvv output to the mailing list so that your board
          can be identified in the quirks list.
@@ -468,11 +468,13 @@ config SND_FM801_TEA575X_BOOL
          FM801 chip with a TEA5757 tuner connected to GPIO1-3 pins (Media
          Forte SF256-PCS-02) into the snd-fm801 driver.
+          This will enable support for the old V4L1 API.
 config SND_FM801_TEA575X
        tristate
        depends on SND_FM801_TEA575X_BOOL
        default SND_FM801
-        select VIDEO_DEV
+        select VIDEO_V4L1
 config SND_HDA_INTEL
        tristate "Intel HD Audio"
diff --git a/usr/Makefile b/usr/Makefile
index e93824269d..5b31c0b61c 100644
--- a/usr/Makefile
+++ b/usr/Makefile
@@ -35,6 +35,9 @@ quiet_cmd_initfs = GEN     $@
      cmd_initfs = $(initramfs) -o $@ $(ramfs-args) $(ramfs-input)
 targets := initramfs_data.cpio.gz
+# do not try to update files included in initramfs
+$(deps_initramfs): ;
 $(deps_initramfs): klibcdirs
 # We rebuild initramfs_data.cpio.gz if:
 # 1) Any included file is newer then initramfs_data.cpio.gz