diff options
author | Andrea Bastoni <bastoni@cs.unc.edu> | 2010-05-30 19:16:45 -0400 |
---|---|---|
committer | Andrea Bastoni <bastoni@cs.unc.edu> | 2010-05-30 19:16:45 -0400 |
commit | ada47b5fe13d89735805b566185f4885f5a3f750 (patch) | |
tree | 644b88f8a71896307d71438e9b3af49126ffb22b /drivers/net/wan/pc300_drv.c | |
parent | 43e98717ad40a4ae64545b5ba047c7b86aa44f4f (diff) | |
parent | 3280f21d43ee541f97f8cda5792150d2dbec20d5 (diff) |
Merge branch 'wip-2.6.34' into old-private-masterarchived-private-master
Diffstat (limited to 'drivers/net/wan/pc300_drv.c')
-rw-r--r-- | drivers/net/wan/pc300_drv.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c index 79dabc557bd3..3f744c643094 100644 --- a/drivers/net/wan/pc300_drv.c +++ b/drivers/net/wan/pc300_drv.c | |||
@@ -228,6 +228,7 @@ static char rcsid[] = | |||
228 | #include <linux/etherdevice.h> | 228 | #include <linux/etherdevice.h> |
229 | #include <linux/spinlock.h> | 229 | #include <linux/spinlock.h> |
230 | #include <linux/if.h> | 230 | #include <linux/if.h> |
231 | #include <linux/slab.h> | ||
231 | #include <net/arp.h> | 232 | #include <net/arp.h> |
232 | 233 | ||
233 | #include <asm/io.h> | 234 | #include <asm/io.h> |
@@ -251,7 +252,7 @@ static char rcsid[] = | |||
251 | #undef PC300_DEBUG_RX | 252 | #undef PC300_DEBUG_RX |
252 | #undef PC300_DEBUG_OTHER | 253 | #undef PC300_DEBUG_OTHER |
253 | 254 | ||
254 | static struct pci_device_id cpc_pci_dev_id[] __devinitdata = { | 255 | static DEFINE_PCI_DEVICE_TABLE(cpc_pci_dev_id) = { |
255 | /* PC300/RSV or PC300/X21, 2 chan */ | 256 | /* PC300/RSV or PC300/X21, 2 chan */ |
256 | {0x120e, 0x300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0x300}, | 257 | {0x120e, 0x300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0x300}, |
257 | /* PC300/RSV or PC300/X21, 1 chan */ | 258 | /* PC300/RSV or PC300/X21, 1 chan */ |
@@ -514,8 +515,8 @@ static int dma_buf_read(pc300_t * card, int ch, struct sk_buff *skb) | |||
514 | RX_BD_ADDR(ch, chan->rx_first_bd)); | 515 | RX_BD_ADDR(ch, chan->rx_first_bd)); |
515 | while ((status = cpc_readb(&ptdescr->status)) & DST_OSB) { | 516 | while ((status = cpc_readb(&ptdescr->status)) & DST_OSB) { |
516 | nchar = cpc_readw(&ptdescr->len); | 517 | nchar = cpc_readw(&ptdescr->len); |
517 | if ((status & (DST_OVR | DST_CRC | DST_RBIT | DST_SHRT | DST_ABT)) | 518 | if ((status & (DST_OVR | DST_CRC | DST_RBIT | DST_SHRT | DST_ABT)) || |
518 | || (nchar > BD_DEF_LEN)) { | 519 | (nchar > BD_DEF_LEN)) { |
519 | 520 | ||
520 | if (nchar > BD_DEF_LEN) | 521 | if (nchar > BD_DEF_LEN) |
521 | status |= DST_RBIT; | 522 | status |= DST_RBIT; |
@@ -1428,8 +1429,7 @@ static void falc_update_stats(pc300_t * card, int ch) | |||
1428 | 1429 | ||
1429 | if (((conf->media == IF_IFACE_T1) && | 1430 | if (((conf->media == IF_IFACE_T1) && |
1430 | (cpc_readb(falcbase + F_REG(FRS1, ch)) & FRS1_LLBAD) && | 1431 | (cpc_readb(falcbase + F_REG(FRS1, ch)) & FRS1_LLBAD) && |
1431 | (!(cpc_readb(falcbase + F_REG(FRS1, ch)) & FRS1_PDEN))) | 1432 | (!(cpc_readb(falcbase + F_REG(FRS1, ch)) & FRS1_PDEN))) || |
1432 | || | ||
1433 | ((conf->media == IF_IFACE_E1) && | 1433 | ((conf->media == IF_IFACE_E1) && |
1434 | (cpc_readb(falcbase + F_REG(RSP, ch)) & RSP_LLBAD))) { | 1434 | (cpc_readb(falcbase + F_REG(RSP, ch)) & RSP_LLBAD))) { |
1435 | pfalc->prbs = 2; | 1435 | pfalc->prbs = 2; |
@@ -2285,8 +2285,8 @@ static void falc_e1_intr(pc300_t * card, int ch) | |||
2285 | if (gis & GIS_ISR1) { | 2285 | if (gis & GIS_ISR1) { |
2286 | isr1 = cpc_readb(falcbase + F_REG(FISR1, ch)); | 2286 | isr1 = cpc_readb(falcbase + F_REG(FISR1, ch)); |
2287 | if (isr1 & FISR1_XMB) { | 2287 | if (isr1 & FISR1_XMB) { |
2288 | if ((pfalc->xmb_cause & 2) | 2288 | if ((pfalc->xmb_cause & 2) && |
2289 | && pfalc->multiframe_mode) { | 2289 | pfalc->multiframe_mode) { |
2290 | if (cpc_readb (falcbase + F_REG(FRS0, ch)) & | 2290 | if (cpc_readb (falcbase + F_REG(FRS0, ch)) & |
2291 | (FRS0_LOS | FRS0_AIS | FRS0_LFA)) { | 2291 | (FRS0_LOS | FRS0_AIS | FRS0_LFA)) { |
2292 | cpc_writeb(falcbase + F_REG(XSP, ch), | 2292 | cpc_writeb(falcbase + F_REG(XSP, ch), |
@@ -2639,9 +2639,9 @@ static int cpc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) | |||
2639 | !(cpc_readb (scabase + M_REG(CTL, ch)) & CTL_DTR); | 2639 | !(cpc_readb (scabase + M_REG(CTL, ch)) & CTL_DTR); |
2640 | /* There is no DSR in HD64572 */ | 2640 | /* There is no DSR in HD64572 */ |
2641 | } | 2641 | } |
2642 | if (!arg | 2642 | if (!arg || |
2643 | || copy_to_user(arg, &pc300status, sizeof(pc300status_t))) | 2643 | copy_to_user(arg, &pc300status, sizeof(pc300status_t))) |
2644 | return -EINVAL; | 2644 | return -EINVAL; |
2645 | return 0; | 2645 | return 0; |
2646 | } | 2646 | } |
2647 | 2647 | ||