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| author | Jean Sacren <[email protected]> | 2014-03-25 04:30:27 +0000 |
|---|---|---|
| committer | Jeff Kirsher <[email protected]> | 2014-03-31 22:48:02 +0000 |
| commit | e3e3bfdd1d2ad4ac2020e681f3cb1e172f343810 (patch) | |
| tree | b30bc5d138d2aa618828bb67e208335cf1c3e6d4 /drivers/net/xen-netback/interface.c | |
| parent | i40e: fix function kernel doc description (diff) | |
| download | kernel-e3e3bfdd1d2ad4ac2020e681f3cb1e172f343810.tar.gz kernel-e3e3bfdd1d2ad4ac2020e681f3cb1e172f343810.zip | |
i40e/i40evf: fix error checking path
The commit 6494294f277fd ("i40e/i40evf: Use
dma_set_mask_and_coherent") uses dma_set_mask_and_coherent() to
replace dma_set_coherent_mask() for the benefit of return error.
The conversion brings some confusion in error checking as whether
against DMA_BIT_MASK(64) or DMA_BIT_MASK(32). For one, if error is
zero, the check will be against DMA_BIT_MASK(64) twice. Fix this
error checking by binding the check to the pertinent one.
Cc: Mitch Williams <[email protected]>
Signed-off-by: Jean Sacren <[email protected]>
Tested-by: Kavindya Deegala <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions