diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/tg3.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/tg3.c | 33 |
1 files changed, 7 insertions, 26 deletions
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index d9d675f1ebfe..b4dc93a48718 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -54,7 +54,7 @@ #include <linux/ssb/ssb_driver_gige.h> #include <linux/hwmon.h> #include <linux/hwmon-sysfs.h> -#include <linux/crc32poly.h> +#include <linux/crc32.h> #include <linux/dmi.h> #include <net/checksum.h> @@ -6686,7 +6686,7 @@ static void tg3_rx_data_free(struct tg3 *tp, struct ring_info *ri, u32 map_sz) * We only need to fill in the address because the other members * of the RX descriptor are invariant, see tg3_init_rings. * - * Note the purposeful assymetry of cpu vs. chip accesses. For + * Note the purposeful asymmetry of cpu vs. chip accesses. For * posting buffers we only dirty the first cache line of the RX * descriptor (containing the address). Whereas for the RX status * buffers the cpu only reads the last cacheline of the RX descriptor @@ -9809,26 +9809,7 @@ static void tg3_setup_rxbd_thresholds(struct tg3 *tp) static inline u32 calc_crc(unsigned char *buf, int len) { - u32 reg; - u32 tmp; - int j, k; - - reg = 0xffffffff; - - for (j = 0; j < len; j++) { - reg ^= buf[j]; - - for (k = 0; k < 8; k++) { - tmp = reg & 0x01; - - reg >>= 1; - - if (tmp) - reg ^= CRC32_POLY_LE; - } - } - - return ~reg; + return ~crc32(~0, buf, len); } static void tg3_set_multi(struct tg3 *tp, unsigned int accept_all) @@ -10164,7 +10145,7 @@ static int tg3_reset_hw(struct tg3 *tp, bool reset_phy) tp->grc_mode |= GRC_MODE_HOST_SENDBDS; /* Pseudo-header checksum is done by hardware logic and not - * the offload processers, so make the chip do the pseudo- + * the offload processors, so make the chip do the pseudo- * header checksums on receive. For transmit it is more * convenient to do the pseudo-header checksum in software * as Linux does that on transmit for us in all cases. @@ -11081,7 +11062,7 @@ static void tg3_chk_missed_msi(struct tg3 *tp) static void tg3_timer(struct timer_list *t) { - struct tg3 *tp = from_timer(tp, t, timer); + struct tg3 *tp = timer_container_of(tp, t, timer); spin_lock(&tp->lock); @@ -11252,7 +11233,7 @@ static void tg3_timer_start(struct tg3 *tp) static void tg3_timer_stop(struct tg3 *tp) { - del_timer_sync(&tp->timer); + timer_delete_sync(&tp->timer); } /* Restart hardware after configuration changes, self-test, etc. @@ -16629,7 +16610,7 @@ static int tg3_get_invariants(struct tg3 *tp, const struct pci_device_id *ent) tg3_flag_set(tp, PCIX_TARGET_HWBUG); - /* The chip can have it's power management PCI config + /* The chip can have its power management PCI config * space registers clobbered due to this bug. * So explicitly force the chip into D0 here. */ |