Simplify if/else code, since if channel equals to MEM_BG_SYNC or MEM_FG_SYNC, we have value 5 for 'dc_chan'.
Signed-off-by: Peng Fan Peng.Fan@freescale.com Cc: Anatolij Gustschin agust@denx.de Cc: Stefano Babic sbabic@denx.de --- drivers/video/ipu_disp.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/video/ipu_disp.c b/drivers/video/ipu_disp.c index 4faeafb..7a87478 100644 --- a/drivers/video/ipu_disp.c +++ b/drivers/video/ipu_disp.c @@ -611,11 +611,9 @@ void ipu_dp_dc_enable(ipu_channel_t channel) uint32_t reg; uint32_t dc_chan;
- if (channel == MEM_FG_SYNC) - dc_chan = 5; if (channel == MEM_DC_SYNC) dc_chan = 1; - else if (channel == MEM_BG_SYNC) + else if ((channel == MEM_BG_SYNC) || (channel == MEM_FG_SYNC)) dc_chan = 5; else return;