diff options
Diffstat (limited to 'drivers/mmc/card/mmc_test.c')
| -rw-r--r-- | drivers/mmc/card/mmc_test.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/mmc/card/mmc_test.c b/drivers/mmc/card/mmc_test.c index b038c4a9468..0c0fc52d42c 100644 --- a/drivers/mmc/card/mmc_test.c +++ b/drivers/mmc/card/mmc_test.c @@ -1581,6 +1581,7 @@ static int mmc_test_area_init(struct mmc_test_card *test, int erase, int fill) t->max_segs = test->card->host->max_segs; t->max_seg_sz = test->card->host->max_seg_size; + t->max_seg_sz -= t->max_seg_sz % 512; t->max_tfr = t->max_sz; if (t->max_tfr >> 9 > test->card->host->max_blk_count) @@ -2848,18 +2849,12 @@ static ssize_t mtf_test_write(struct file *file, const char __user *buf, struct seq_file *sf = (struct seq_file *)file->private_data; struct mmc_card *card = (struct mmc_card *)sf->private; struct mmc_test_card *test; - char lbuf[12]; long testcase; + int ret; - if (count >= sizeof(lbuf)) - return -EINVAL; - - if (copy_from_user(lbuf, buf, count)) - return -EFAULT; - lbuf[count] = '\0'; - - if (strict_strtol(lbuf, 10, &testcase)) - return -EINVAL; + ret = kstrtol_from_user(buf, count, 10, &testcase); + if (ret) + return ret; test = kzalloc(sizeof(struct mmc_test_card), GFP_KERNEL); if (!test) @@ -2949,7 +2944,7 @@ static void mmc_test_free_dbgfs_file(struct mmc_card *card) } static int __mmc_test_register_dbgfs_file(struct mmc_card *card, - const char *name, mode_t mode, const struct file_operations *fops) + const char *name, umode_t mode, const struct file_operations *fops) { struct dentry *file = NULL; struct mmc_test_dbgfs_file *df; @@ -3024,12 +3019,17 @@ static void mmc_test_remove(struct mmc_card *card) mmc_test_free_dbgfs_file(card); } +static void mmc_test_shutdown(struct mmc_card *card) +{ +} + static struct mmc_driver mmc_driver = { .drv = { .name = "mmc_test", }, .probe = mmc_test_probe, .remove = mmc_test_remove, + .shutdown = mmc_test_shutdown, }; static int __init mmc_test_init(void) |