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| author | Kirill Kapranov <kirill.kapranov@compulab.co.il> | 2021-10-09 23:49:59 +0300 |
|---|---|---|
| committer | Jaehoon Chung <jh80.chung@samsung.com> | 2021-10-29 18:22:32 +0900 |
| commit | 44645f87de513468a8c8082d057704df0495d7a4 (patch) | |
| tree | b9c8f040c1c0c9ad9770e46db32ac58bb2ed474f | |
| parent | 0d453c84bae95174ca3bd94c72a46112580b24c8 (diff) | |
| download | u-boot-44645f87de513468a8c8082d057704df0495d7a4.zip u-boot-44645f87de513468a8c8082d057704df0495d7a4.tar.gz u-boot-44645f87de513468a8c8082d057704df0495d7a4.tar.bz2 | |
mmc: Fix mmc_switch excessive timeout
Fix branching to avoid premature falling back on a long timeout instead
of continuation of the initialization attempt.
Clear of the comment to avoid the ambiguity.
Signed-off-by: Kirill Kapranov <kirill.kapranov@compulab.co.il>
Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
Cc: Ye Li <ye.li@nxp.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
Tested-by: Marek Behún <marek.behun@nic.cz>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
| -rw-r--r-- | drivers/mmc/mmc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index ba54b19..4d9871d 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -819,11 +819,11 @@ static int __mmc_switch(struct mmc *mmc, u8 set, u8 index, u8 value, return ret; /* - * In cases when not allowed to poll by using CMD13 or because we aren't + * In cases when neiter allowed to poll by using CMD13 nor we are * capable of polling by using mmc_wait_dat0, then rely on waiting the * stated timeout to be sufficient. */ - if (ret == -ENOSYS || !send_status) { + if (ret == -ENOSYS && !send_status) { mdelay(timeout_ms); return 0; } |