Merge tag 'v3.13-rc7' into x86/efi-kexec to resolve conflicts

Conflicts:
	arch/x86/platform/efi/efi.c
	drivers/firmware/efi/Kconfig

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 11 insertions, 6 deletions

diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c b/drivers/media/usb/dvb-usb-v2/af9035.c
index c8fcd78425bd..8f9b2cea88f0 100644
--- a/drivers/media/usb/dvb-usb-v2/af9035.c
+++ b/drivers/media/usb/dvb-usb-v2/af9035.c
@@ -131,7 +131,7 @@ static int af9035_wr_regs(struct dvb_usb_device *d, u32 reg, u8 *val, int len)
 {
         u8 wbuf[MAX_XFER_SIZE];
         u8 mbox = (reg >> 16) & 0xff;
-        struct usb_req req = { CMD_MEM_WR, mbox, sizeof(wbuf), wbuf, 0, NULL };
+        struct usb_req req = { CMD_MEM_WR, mbox, 6 + len, wbuf, 0, NULL };
 
         if (6 + len > sizeof(wbuf)) {
                 dev_warn(&d->udev->dev, "%s: i2c wr: len=%d is too big!\n",
@@ -238,14 +238,15 @@ static int af9035_i2c_master_xfer(struct i2c_adapter *adap,
                 } else {
                         /* I2C */
                         u8 buf[MAX_XFER_SIZE];
-                        struct usb_req req = { CMD_I2C_RD, 0, sizeof(buf),
+                        struct usb_req req = { CMD_I2C_RD, 0, 5 + msg[0].len,
                                         buf, msg[1].len, msg[1].buf };
 
                         if (5 + msg[0].len > sizeof(buf)) {
                                 dev_warn(&d->udev->dev,
                                          "%s: i2c xfer: len=%d is too big!\n",
                                          KBUILD_MODNAME, msg[0].len);
-                                return -EOPNOTSUPP;
+                                ret = -EOPNOTSUPP;
+                                goto unlock;
                         }
                         req.mbox |= ((msg[0].addr & 0x80)  >>  3);
                         buf[0] = msg[1].len;
@@ -274,14 +275,15 @@ static int af9035_i2c_master_xfer(struct i2c_adapter *adap,
                 } else {
                         /* I2C */
                         u8 buf[MAX_XFER_SIZE];
-                        struct usb_req req = { CMD_I2C_WR, 0, sizeof(buf), buf,
-                                        0, NULL };
+                        struct usb_req req = { CMD_I2C_WR, 0, 5 + msg[0].len,
+                                        buf, 0, NULL };
 
                         if (5 + msg[0].len > sizeof(buf)) {
                                 dev_warn(&d->udev->dev,
                                          "%s: i2c xfer: len=%d is too big!\n",
                                          KBUILD_MODNAME, msg[0].len);
-                                return -EOPNOTSUPP;
+                                ret = -EOPNOTSUPP;
+                                goto unlock;
                         }
                         req.mbox |= ((msg[0].addr & 0x80)  >>  3);
                         buf[0] = msg[0].len;
@@ -319,6 +321,7 @@ static int af9035_i2c_master_xfer(struct i2c_adapter *adap,
                 ret = -EOPNOTSUPP;
         }
 
+unlock:
         mutex_unlock(&d->i2c_mutex);
 
         if (ret < 0)
@@ -1534,6 +1537,8 @@ static const struct usb_device_id af9035_id_table[] = {
         /* XXX: that same ID [0ccd:0099] is used by af9015 driver too */
         { DVB_USB_DEVICE(USB_VID_TERRATEC, 0x0099,
                 &af9035_props, "TerraTec Cinergy T Stick Dual RC (rev. 2)", NULL) },
+        { DVB_USB_DEVICE(USB_VID_LEADTEK, 0x6a05,
+                &af9035_props, "Leadtek WinFast DTV Dongle Dual", NULL) },
         { }
 };
 MODULE_DEVICE_TABLE(usb, af9035_id_table);