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author | Dave Airlie <airlied@redhat.com> | 2020-03-31 15:15:47 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2020-03-31 15:15:47 +1000 |
commit | 5fc0df93fccd4dc8412bfc488ba4ba8268aa12dc (patch) | |
tree | 6091ced63dbba747619762470ebba2298676ea0d /drivers/mmc/core/mmc.c | |
parent | 700d6ab987f3b5e28b13b5993e5a9a975c5604e2 (diff) | |
parent | 7111951b8d4973bda27ff663f2cf18b663d15b48 (diff) | |
download | linux-5fc0df93fccd4dc8412bfc488ba4ba8268aa12dc.tar.gz |
Merge v5.6 into drm-next
msm needed rc6, so I just went and merged release (msm has been in drm-next outside of this tree) Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/mmc/core/mmc.c')
-rw-r--r-- | drivers/mmc/core/mmc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index f6912ded652d..de14b5845f52 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -1910,9 +1910,12 @@ static int mmc_sleep(struct mmc_host *host) * If the max_busy_timeout of the host is specified, validate it against * the sleep cmd timeout. A failure means we need to prevent the host * from doing hw busy detection, which is done by converting to a R1 - * response instead of a R1B. + * response instead of a R1B. Note, some hosts requires R1B, which also + * means they are on their own when it comes to deal with the busy + * timeout. */ - if (host->max_busy_timeout && (timeout_ms > host->max_busy_timeout)) { + if (!(host->caps & MMC_CAP_NEED_RSP_BUSY) && host->max_busy_timeout && + (timeout_ms > host->max_busy_timeout)) { cmd.flags = MMC_RSP_R1 | MMC_CMD_AC; } else { cmd.flags = MMC_RSP_R1B | MMC_CMD_AC; |