mmc: omap: Don't use mmc_card_present() when validating for inserted card
authorUlf Hansson <ulf.hansson@linaro.org>
Fri, 13 Jan 2017 13:14:12 +0000 (14:14 +0100)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 13 Feb 2017 12:20:23 +0000 (13:20 +0100)
commit136b0a471cd41b906dd4e00789cc998632a8cdd7
treeb7233e4beba0c222d124dbcb68e9d4a6b7c3f0f1
parent009b0fcea5dfe77663f7ec3927c7c50a97a7675c
mmc: omap: Don't use mmc_card_present() when validating for inserted card

The mmc_card_present() function helps the mmc core to track an internal
state of the card device. More importantly, it's not intended to be used by
mmc host drivers to check for an inserted card. Therefore, let's stop using
it and instead rely on checking for a valid pointer to a struct mmc_card,
as it should be good enough.

Cc: linux-omap@vger.kernel.org
Cc: Tony Lindgren <tony@atomide.com>
Cc: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
drivers/mmc/host/omap.c