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dma: cases IPU_PIX_FMT_BGRA32, BGR32 and ABGR32 are the same in ipu_ch_param_set_size() 

In these cases the same statements are executed.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Roel Kluin 2010-01-20 01:25:56 +01:00 committed by Dan Williams
parent 4b1cf1facc
commit 9ad7bd2944
1 changed files with 1 additions and 14 deletions
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15
drivers/dma/ipu/ipu_idmac.c
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@ -348,6 +348,7 @@ static void ipu_ch_param_set_size(union chan_param_mem *params,
break;
case IPU_PIX_FMT_BGRA32:
case IPU_PIX_FMT_BGR32:
case IPU_PIX_FMT_ABGR32:
params->ip.bpp = 0;
params->ip.pfs = 4;
params->ip.npb = 7;
@ -376,20 +377,6 @@ static void ipu_ch_param_set_size(union chan_param_mem *params,
params->ip.wid2 = 7; /* Blue bit width - 1 */
params->ip.wid3 = 7; /* Alpha bit width - 1 */
break;
case IPU_PIX_FMT_ABGR32:
params->ip.bpp = 0;
params->ip.pfs = 4;
params->ip.npb = 7;
params->ip.sat = 2; /* SAT = 32-bit access */
params->ip.ofs0 = 8; /* Red bit offset */
params->ip.ofs1 = 16; /* Green bit offset */
params->ip.ofs2 = 24; /* Blue bit offset */
params->ip.ofs3 = 0; /* Alpha bit offset */
params->ip.wid0 = 7; /* Red bit width - 1 */
params->ip.wid1 = 7; /* Green bit width - 1 */
params->ip.wid2 = 7; /* Blue bit width - 1 */
params->ip.wid3 = 7; /* Alpha bit width - 1 */
break;
case IPU_PIX_FMT_UYVY:
params->ip.bpp = 2;
params->ip.pfs = 6;