| commit | a8fe29d8bcdfbf85ba26c7f3522c4bdfbc83e71d | |
| author | Jarkko Lavinen <jarkko.lavinen@nokia.com> | |
| Wed, 8 Apr 2009 08:18:32 +0000 (8 11:18 +0300) | ||
| committer | Pierre Ossman <pierre@ossman.eu> | |
| Wed, 8 Apr 2009 18:43:38 +0000 (8 20:43 +0200) | ||
| tree | 1a70e1da0502a26b9c0544c84acf026975b49922 | treesnapshot (tar.gz zip) |
| parent | d31f65e8464927f2cfdee6b0b01b9e3a8ce5db9c | commitdiff |
omap_hsmmc: Do not expect cmd/data to be non-null when CC/TC occurs
With spurious interrupt cmd can be null even when we have CC
set in irq status.
Fixes: NB#106295 - prevent potential kernel crash in the MMC driver
Signed-off-by: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Signed-off-by: Pierre Ossman <pierre@ossman.eu>
With spurious interrupt cmd can be null even when we have CC
set in irq status.
Fixes: NB#106295 - prevent potential kernel crash in the MMC driver
Signed-off-by: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Signed-off-by: Pierre Ossman <pierre@ossman.eu>
| drivers/mmc/host/omap_hsmmc.c | diffblobblamehistory |