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staging/xgifb: Remove always false if statement 

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peter Huewe 2013-02-05 22:32:34 +01:00 committed by Greg Kroah-Hartman
parent 6a7fd2db79
commit 4b488afbc4
1 changed files with 0 additions and 16 deletions
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16
drivers/staging/xgifb/vb_init.c
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@ -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(