diff options
| author | Yue Hu <huyue2@yulong.com> | 2021-01-15 11:45:06 +0800 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2021-02-01 11:54:46 +0100 |
| commit | 783667ccb5b57cc81af2646b46f56ada05f0f0ae (patch) | |
| tree | a0ff5f7182795f7368c712083ac0d4a119166835 /drivers/mmc/core | |
| parent | 1c148853e8eb433ec88cf0b9482376ec7814b599 (diff) | |
mmc: core: remove redundant card null check to mmc_can_sleep()
Note that only _mmc_suspend() will call mmc_can_sleep(). And card is
checked before in mmc_can_poweroff_notify().
Signed-off-by: Yue Hu <huyue2@yulong.com>
Link: https://lore.kernel.org/r/20210115034506.646-1-zbestahu@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/core')
| -rw-r--r-- | drivers/mmc/core/mmc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index 54ab1c7405e5..0d80b72ddde8 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -1895,7 +1895,7 @@ err: static int mmc_can_sleep(struct mmc_card *card) { - return (card && card->ext_csd.rev >= 3); + return card->ext_csd.rev >= 3; } static int mmc_sleep(struct mmc_host *host) |