diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/agp/intel-gtt.c | 13 | ||||
| -rw-r--r-- | drivers/char/hw_random/n2-drv.c | 2 | ||||
| -rw-r--r-- | drivers/char/keyboard.c | 6 | ||||
| -rw-r--r-- | drivers/char/random.c | 2 | ||||
| -rw-r--r-- | drivers/char/synclink_gt.c | 2 | ||||
| -rw-r--r-- | drivers/char/tpm/tpm_tis.c | 9 |
6 files changed, 24 insertions, 10 deletions
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c index 9344216183a..a7547150a70 100644 --- a/drivers/char/agp/intel-gtt.c +++ b/drivers/char/agp/intel-gtt.c @@ -1216,17 +1216,20 @@ static int intel_i915_get_gtt_size(void) /* G33's GTT size defined in gmch_ctrl */ pci_read_config_word(agp_bridge->dev, I830_GMCH_CTRL, &gmch_ctrl); - switch (gmch_ctrl & G33_PGETBL_SIZE_MASK) { - case G33_PGETBL_SIZE_1M: + switch (gmch_ctrl & I830_GMCH_GMS_MASK) { + case I830_GMCH_GMS_STOLEN_512: + size = 512; + break; + case I830_GMCH_GMS_STOLEN_1024: size = 1024; break; - case G33_PGETBL_SIZE_2M: - size = 2048; + case I830_GMCH_GMS_STOLEN_8192: + size = 8*1024; break; default: dev_info(&agp_bridge->dev->dev, "unknown page table size 0x%x, assuming 512KB\n", - (gmch_ctrl & G33_PGETBL_SIZE_MASK)); + (gmch_ctrl & I830_GMCH_GMS_MASK)); size = 512; } } else { diff --git a/drivers/char/hw_random/n2-drv.c b/drivers/char/hw_random/n2-drv.c index 0f9cbf1aaf1..101d5f23554 100644 --- a/drivers/char/hw_random/n2-drv.c +++ b/drivers/char/hw_random/n2-drv.c @@ -387,7 +387,7 @@ static int n2rng_init_control(struct n2rng *np) static int n2rng_data_read(struct hwrng *rng, u32 *data) { - struct n2rng *np = (struct n2rng *) rng->priv; + struct n2rng *np = rng->priv; unsigned long ra = __pa(&np->test_data); int len; diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c index 54109dc9240..25be2102a60 100644 --- a/drivers/char/keyboard.c +++ b/drivers/char/keyboard.c @@ -1315,10 +1315,14 @@ static bool kbd_match(struct input_handler *handler, struct input_dev *dev) if (test_bit(EV_SND, dev->evbit)) return true; - if (test_bit(EV_KEY, dev->evbit)) + if (test_bit(EV_KEY, dev->evbit)) { for (i = KEY_RESERVED; i < BTN_MISC; i++) if (test_bit(i, dev->keybit)) return true; + for (i = KEY_BRL_DOT1; i <= KEY_BRL_DOT10; i++) + if (test_bit(i, dev->keybit)) + return true; + } return false; } diff --git a/drivers/char/random.c b/drivers/char/random.c index 8d85587b6d4..caef35a4689 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -407,8 +407,8 @@ struct entropy_store { struct poolinfo *poolinfo; __u32 *pool; const char *name; - int limit; struct entropy_store *pull; + int limit; /* read-write data: */ spinlock_t lock; diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c index 4561ce2fba6..334cf5c8c8b 100644 --- a/drivers/char/synclink_gt.c +++ b/drivers/char/synclink_gt.c @@ -4845,7 +4845,7 @@ static int register_test(struct slgt_info *info) { static unsigned short patterns[] = {0x0000, 0xffff, 0xaaaa, 0x5555, 0x6969, 0x9696}; - static unsigned int count = sizeof(patterns)/sizeof(patterns[0]); + static unsigned int count = ARRAY_SIZE(patterns); unsigned int i; int rc = 0; diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index 24314a9cffe..1030f842013 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -623,7 +623,14 @@ static int tpm_tis_pnp_suspend(struct pnp_dev *dev, pm_message_t msg) static int tpm_tis_pnp_resume(struct pnp_dev *dev) { - return tpm_pm_resume(&dev->dev); + struct tpm_chip *chip = pnp_get_drvdata(dev); + int ret; + + ret = tpm_pm_resume(&dev->dev); + if (!ret) + tpm_continue_selftest(chip); + + return ret; } static struct pnp_device_id tpm_pnp_tbl[] __devinitdata = { |