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Subject[PATCH 6/6] staging/xgifb: Remove always false if statement
Date
MCLKData does not contain any 0x1C value for its field SR28 nor does
XGI340_ECLKData contain any 0x1C or 0x22 value for its field SR2E.

-> the statement always evaluates to false.
-> remove

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
---
drivers/staging/xgifb/vb_init.c | 16 ----------------
1 files changed, 0 insertions(+), 16 deletions(-)

diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c
index e19a714..82170d4 100644
--- a/drivers/staging/xgifb/vb_init.c
+++ b/drivers/staging/xgifb/vb_init.c
@@ -131,22 +131,6 @@ static void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension,
xgifb_reg_set(pVBInfo->P3c4,
0x30,
XGI340_ECLKData[pVBInfo->ram_type].SR30);
-
- /* When XG42 ECLK = MCLK = 207MHz, Set SR32 D[1:0] = 10b */
- /* Modify SR32 value, when MCLK=207MHZ, ELCK=250MHz,
- * Set SR32 D[1:0] = 10b */
- if (HwDeviceExtension->jChipType == XG42) {
- if ((pVBInfo->MCLKData[pVBInfo->ram_type].SR28 == 0x1C) &&
- (pVBInfo->MCLKData[pVBInfo->ram_type].SR29 == 0x01) &&
- (((XGI340_ECLKData[pVBInfo->ram_type].SR2E == 0x1C) &&
- (XGI340_ECLKData[pVBInfo->ram_type].SR2F == 0x01)) ||
- ((XGI340_ECLKData[pVBInfo->ram_type].SR2E == 0x22) &&
- (XGI340_ECLKData[pVBInfo->ram_type].SR2F == 0x01))))
- xgifb_reg_set(pVBInfo->P3c4,
- 0x32,
- ((unsigned char) xgifb_reg_get(
- pVBInfo->P3c4, 0x32) & 0xFC) | 0x02);
- }
}

static void XGINew_DDRII_Bootup_XG27(
--
1.7.8.6


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