leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mmc: core: use the defined function to check whether card is removable

Browse Source 
In linux/mmc/host.h, mmc_card_is_removable() is already defined.
There is no reason that it doesn't use.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Jaehoon Chung 2016-01-29 08:52:57 +09:00 committed by Ulf Hansson
parent d1a13c5ed3
commit 6067bafe44
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/mmc/core/core.c
View File

@ -2532,7 +2532,7 @@ int mmc_detect_card_removed(struct mmc_host *host)
if (!card)
return 1;
if (host->caps & MMC_CAP_NONREMOVABLE)
if (!mmc_card_is_removable(host))
return 0;
ret = mmc_card_removed(card);
@ -2570,7 +2570,7 @@ void mmc_rescan(struct work_struct *work)
return;
/* If there is a non-removable card registered, only scan once */
if ((host->caps & MMC_CAP_NONREMOVABLE) && host->rescan_entered)
if (!mmc_card_is_removable(host) && host->rescan_entered)
return;
host->rescan_entered = 1;
@ -2587,8 +2587,7 @@ void mmc_rescan(struct work_struct *work)
* if there is a _removable_ card registered, check whether it is
* still present
*/
if (host->bus_ops && !host->bus_dead
&& !(host->caps & MMC_CAP_NONREMOVABLE))
if (host->bus_ops && !host->bus_dead && mmc_card_is_removable(host))
host->bus_ops->detect(host);
host->detect_change = 0;
@ -2613,7 +2612,7 @@ void mmc_rescan(struct work_struct *work)
mmc_bus_put(host);
mmc_claim_host(host);
if (!(host->caps & MMC_CAP_NONREMOVABLE) && host->ops->get_cd &&
if (mmc_card_is_removable(host) && host->ops->get_cd &&
host->ops->get_cd(host) == 0) {
mmc_power_off(host);
mmc_release_host(host);