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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2015-06-20 23:43:44 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2015-07-07 06:05:08 +0200 |
| commit | fce9a74ba46fb545ad81cf244f3a1af4a877606c (patch) | |
| tree | 2df4ff65a80122ddfafb6f363ddf00c393a9313e /drivers/dma/at_hdmac.c | |
| parent | dmaengine: Remove remaining FSF mailing addresses (diff) | |
| download | linux-fce9a74ba46fb545ad81cf244f3a1af4a877606c.tar.xz linux-fce9a74ba46fb545ad81cf244f3a1af4a877606c.zip | |
dmaengine: imx-dma: Check for clk_prepare_enable() error
clk_prepare_enable() may fail, so we should better check its return value
and propagate it in the case of error.
While at it, change the label 'err' to a more descriptive naming.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/at_hdmac.c')
0 files changed, 0 insertions, 0 deletions