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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2013-08-13 19:35:43 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-08-27 21:07:29 +0200 |
| commit | 7b360f4287e52802b8c62e0608737e8bbfda67e1 (patch) | |
| tree | 8612951cac15b5e12f15a1b38679c4cb9176dfe7 /drivers/dma/cppi41.c | |
| parent | usb: gadget: configfs: keep a function if it is not successfully added (diff) | |
| download | linux-7b360f4287e52802b8c62e0608737e8bbfda67e1.tar.xz linux-7b360f4287e52802b8c62e0608737e8bbfda67e1.zip | |
usb: musb: honour the return value of dma_map_single()
Since dma_map_single() may fail it is good to actually check the return
code to see if it succeeded.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/dma/cppi41.c')
0 files changed, 0 insertions, 0 deletions