| commit | eba46030e1727f2af377300b6a55df846fa830f1 | |
| author | Arnd Hannemann <arnd@arndnet.de> | |
| Sun, 19 Dec 2010 21:16:07 +0000 (19 21:16 +0000) | ||
| committer | Chris Ball <cjb@laptop.org> | |
| Sun, 9 Jan 2011 04:52:29 +0000 (8 23:52 -0500) | ||
| tree | 014a009a8bea602a4ad6a4f7d09d4af6961bfb95 | treesnapshot (tar.gz zip) |
| parent | 93173054f2979de41b1912b19f0b57edfb35fcdc | commitdiff |
mmc: tmio_mmc: silence compiler warnings
with "mmc: tmio: implement a bounce buffer for unaligned DMA"
gcc generates the following warnings:
drivers/mmc/host/tmio_mmc.c:654:6: warning: 'ret' may be used uninitialized in this function
drivers/mmc/host/tmio_mmc.c:730:6: warning: 'ret' may be used uninitialized in this function
This patch fixes these by setting ret to -EINVAL in the affected code paths.
Signed-off-by: Arnd Hannemann <arnd@arndnet.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
with "mmc: tmio: implement a bounce buffer for unaligned DMA"
gcc generates the following warnings:
drivers/mmc/host/tmio_mmc.c:654:6: warning: 'ret' may be used uninitialized in this function
drivers/mmc/host/tmio_mmc.c:730:6: warning: 'ret' may be used uninitialized in this function
This patch fixes these by setting ret to -EINVAL in the affected code paths.
Signed-off-by: Arnd Hannemann <arnd@arndnet.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
| drivers/mmc/host/tmio_mmc.c | diffblobblamehistory |