Re: [PATCH] mmc: core: remove redundant card null check to mmc_can_sleep()
From: Ulf Hansson <hidden>
Date: 2021-01-15 12:23:07
On Fri, 15 Jan 2021 at 04:46, Yue Hu [off-list ref] wrote:
From: Yue Hu <redacted> 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 <redacted>
Applied for next, thanks! Kind regards Uffe
quoted hunk ↗ jump to hunk
--- drivers/mmc/core/mmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index ff3063c..49e5487 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c@@ -1899,7 +1899,7 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr, 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) --1.9.1