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| author | Christof Schmitt <christof.schmitt@de.ibm.com> | 2009-05-15 07:18:17 -0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-05-23 16:44:15 -0400 |
| commit | bc90c8632f63cd94246e3fb6f1b6d7ecba48f1a0 (patch) | |
| tree | 024cffea447761a6c0e1ed814c87b9c02509b3e4 /kernel/rcupreempt_trace.c | |
| parent | a40a1bafe7da0afe61b1c20fc50e18c07ce724f9 (diff) | |
[SCSI] zfcp: Remove unnecessary default case and assignments
enum dma_data_direction only has the 4 values DMA_BIDIRECTIONAL,
DMA_TO_DEVICE, DMA_FROM_DEVICE and DMA_NONE. No need to have the
default case. While changing this, setup sbtype in one place to make
sparse happy.
The default value of retval is already -EIO, so remove the
additional assignment for these two cases.
Reviewed-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'kernel/rcupreempt_trace.c')
0 files changed, 0 insertions, 0 deletions