diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-12-05 14:34:46 +0100 |
|---|---|---|
| committer | Chris Ball <chris@printf.net> | 2014-01-13 12:48:17 -0500 |
| commit | c1b55bfcb3e5599eb5e67efed70698ade02add4e (patch) | |
| tree | b13f59539096bb8e14b2b8a5244370f8b5b2a251 /drivers/mmc | |
| parent | 07c001c119c7de92be9c8ad1f1a3e5af459cb3d4 (diff) | |
| download | lwn-c1b55bfcb3e5599eb5e67efed70698ade02add4e.tar.gz lwn-c1b55bfcb3e5599eb5e67efed70698ade02add4e.zip | |
mmc: Do not call get_cd for non removable cards
Non removable cards are always present, so do not call get_cd for them.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/core/core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index 57a2b403bf8e..098374b1ab2b 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -2460,7 +2460,8 @@ void mmc_rescan(struct work_struct *work) */ mmc_bus_put(host); - if (host->ops->get_cd && host->ops->get_cd(host) == 0) { + if (!(host->caps & MMC_CAP_NONREMOVABLE) && host->ops->get_cd && + host->ops->get_cd(host) == 0) { mmc_claim_host(host); mmc_power_off(host); mmc_release_host(host); |