| commit | d30495048892980e5d453328d1cc9343b3f7e917 | |
| author | Adrian Hunter <adrian.hunter@intel.com> | |
| Mon, 28 Nov 2011 14:22:00 +0000 (28 16:22 +0200) | ||
| committer | Chris Ball <cjb@laptop.org> | |
| Thu, 12 Jan 2012 04:58:43 +0000 (11 23:58 -0500) | ||
| tree | eff2ac501e38bad357c837eb6bf2835f7e83eba8 | treesnapshot (tar.gz zip) |
| parent | 482fce997e143a8d5429406fe066d31aa76ef70a | commitdiff |
mmc: allow upper layers to know immediately if card has been removed
Add a function mmc_detect_card_removed() which upper layers can use to
determine immediately if a card has been removed. This function should
be called after an I/O request fails so that all queued I/O requests
can be errored out immediately instead of waiting for the card device
to be removed.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Sujit Reddy Thumma <sthumma@codeaurora.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
Add a function mmc_detect_card_removed() which upper layers can use to
determine immediately if a card has been removed. This function should
be called after an I/O request fails so that all queued I/O requests
can be errored out immediately instead of waiting for the card device
to be removed.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Sujit Reddy Thumma <sthumma@codeaurora.org>
Signed-off-by: Chris Ball <cjb@laptop.org>