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author | Dave Airlie <airlied@redhat.com> | 2020-03-31 08:15:47 +0300 |
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committer | Dave Airlie <airlied@redhat.com> | 2020-03-31 08:15:47 +0300 |
commit | 5fc0df93fccd4dc8412bfc488ba4ba8268aa12dc (patch) | |
tree | 6091ced63dbba747619762470ebba2298676ea0d /drivers/mmc/core/core.c | |
parent | 700d6ab987f3b5e28b13b5993e5a9a975c5604e2 (diff) | |
parent | 7111951b8d4973bda27ff663f2cf18b663d15b48 (diff) | |
download | linux-5fc0df93fccd4dc8412bfc488ba4ba8268aa12dc.tar.xz |
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/core.c')
-rw-r--r-- | drivers/mmc/core/core.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index aa54d359dab7..a971c4bcc442 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -1732,8 +1732,11 @@ static int mmc_do_erase(struct mmc_card *card, unsigned int from, * the erase operation does not exceed the max_busy_timeout, we should * use R1B response. Or we need to prevent the host from doing hw busy * detection, which is done by converting to a R1 response instead. + * Note, some hosts requires R1B, which also means they are on their own + * when it comes to deal with the busy timeout. */ - if (card->host->max_busy_timeout && + if (!(card->host->caps & MMC_CAP_NEED_RSP_BUSY) && + card->host->max_busy_timeout && busy_timeout > card->host->max_busy_timeout) { cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 | MMC_CMD_AC; } else { |