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Subject[PATCH 16/19] Staging: xgifb: Rework conditions in XGI_EnableBridge().
Date
Rework some conditions to reduce indentation and fix style warnings.

Signed-off-by: Miguel Gómez <magomez@igalia.com>
---
drivers/staging/xgifb/vb_setmode.c | 44 +++++++++++++++---------------------
1 file changed, 18 insertions(+), 26 deletions(-)

diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index b439f59..3e0d668 100644
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -6475,32 +6475,24 @@ static void XGI_EnableBridge(struct xgifb_video_info *xgifb_info,
if (!(pVBInfo->VBInfo & DisableCRT2Display)) {
tempah = 0xc0;

- if (!(pVBInfo->VBInfo & SetSimuScanMode)) {
- if (pVBInfo->VBInfo & XGI_SetCRT2ToLCDA) {
- if (pVBInfo->VBInfo &
- SetCRT2ToDualEdge) {
- tempah = tempah & 0x40;
- if (pVBInfo->VBInfo &
- XGI_SetCRT2ToLCDA)
- tempah = tempah ^ 0xC0;
-
- if (pVBInfo->SetFlag &
- DisableChB)
- tempah &= 0xBF;
-
- if (pVBInfo->SetFlag &
- DisableChA)
- tempah &= 0x7F;
-
- if (pVBInfo->SetFlag &
- EnableChB)
- tempah |= 0x40;
-
- if (pVBInfo->SetFlag &
- EnableChA)
- tempah |= 0x80;
- }
- }
+ if (!(pVBInfo->VBInfo & SetSimuScanMode) &&
+ (pVBInfo->VBInfo & XGI_SetCRT2ToLCDA) &&
+ (pVBInfo->VBInfo & SetCRT2ToDualEdge)) {
+ tempah = tempah & 0x40;
+ if (pVBInfo->VBInfo & XGI_SetCRT2ToLCDA)
+ tempah = tempah ^ 0xC0;
+
+ if (pVBInfo->SetFlag & DisableChB)
+ tempah &= 0xBF;
+
+ if (pVBInfo->SetFlag & DisableChA)
+ tempah &= 0x7F;
+
+ if (pVBInfo->SetFlag & EnableChB)
+ tempah |= 0x40;
+
+ if (pVBInfo->SetFlag & EnableChA)
+ tempah |= 0x80;
}
}

--
1.7.9.5
--
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