| commit | ba6a902d9d89b976bf64a435ec97a490cd160dec | [log] [tgz] |
|---|---|---|
| author | Chris Ball <cjb@laptop.org> | Mon Feb 28 16:45:10 2011 -0500 |
| committer | Chris Ball <cjb@laptop.org> | Thu Mar 17 15:35:06 2011 -0400 |
| tree | d4e6545b65d877b03a1c431c5eee73f521422600 | |
| parent | 7e29c3060369c2cd003b8069972b8535944310e4 [diff] |
mmc: dw_mmc: Remove set-but-unused variable. count is only ever used by assigning to old_len if count == 0, and then old_len isn't ever used at all. So, both are redundant. Fixes: drivers/mmc/host/dw_mmc.c: In function ‘dw_mci_read_data_pio’: drivers/mmc/host/dw_mmc.c:1034:32: warning: variable ‘old_len’ set but not used [-Wunused-but-set-variable] Signed-off-by: Chris Ball <cjb@laptop.org> Acked-by: Will Newton <will.newton@imgtec.com>