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| author | Chanho Park <chanho61.park@samsung.com> | 2013-08-09 20:11:33 +0900 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2013-08-13 17:39:45 +0530 |
| commit | 52a9d179109c50b1a5077cc2a653295fa131f0d0 (patch) | |
| tree | b439173b06832025c8ee80471c90e0832336f359 /drivers/pinctrl/pinctrl-ab9540.c | |
| parent | 2a76689bcaecf35391e6ddc8a00c09c79d6d5857 (diff) | |
dma: pl330: split off common code to give back descriptors
This patch adds __pl330_giveback_descs which give back descriptors when fails
allocating descriptors. It requires to eliminate duplication for
pl330_prep_dma_sg which will be added later.
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Acked-by : Jassi Brar <jassisinghbrar@gmail.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/pinctrl/pinctrl-ab9540.c')
0 files changed, 0 insertions, 0 deletions