[Openchrome-devel] [PATCH 2/9] Fix unused-variable and unused-but-set-variable warnings in via_display.c

[Xavier Bachelot]

Signed-off-by: Xavier Bachelot <xav...@bachelot.org>
---
 src/via_display.c | 20 --------------------
 1 file changed, 20 deletions(-)

diff --git a/src/via_display.c b/src/via_display.c
index 779028f..e772c7c 100644
--- a/src/via_display.c
+++ b/src/via_display.c
@@ -2782,8 +2782,6 @@ static void
 iga1_crtc_dpms(xf86CrtcPtr crtc, int mode)
 {
     ScrnInfoPtr pScrn = crtc->scrn;
-    VIAPtr pVia = VIAPTR(pScrn);
-    VIABIOSInfoPtr pBIOSInfo = pVia->pBIOSInfo;
      DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
                         "Entered iga1_crtc_dpms.\n"));
@@ -2821,7 +2819,6 @@ iga1_crtc_save(xf86CrtcPtr crtc)
 {
     ScrnInfoPtr pScrn = crtc->scrn;
     vgaHWPtr hwp = VGAHWPTR(pScrn);
-    VIAPtr pVia = VIAPTR(pScrn);
      DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
                         "Entered iga1_crtc_save.\n"));
@@ -2841,8 +2838,6 @@ iga1_crtc_restore(xf86CrtcPtr crtc)
 {
     ScrnInfoPtr pScrn = crtc->scrn;
     vgaHWPtr hwp = VGAHWPTR(pScrn);
-    VIAPtr pVia = VIAPTR(pScrn);
-    CARD8 tmp;
      DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
                         "Entered iga1_crtc_restore.\n"));
@@ -2922,7 +2917,6 @@ static void
 iga1_crtc_set_origin(xf86CrtcPtr crtc, int x, int y)
 {
     ScrnInfoPtr pScrn = crtc->scrn;
-    VIAPtr pVia = VIAPTR(pScrn);
      DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
                         "Entered iga1_crtc_set_origin.\n"));
@@ -3002,7 +2996,6 @@ iga1_crtc_gamma_set(xf86CrtcPtr crtc, CARD16 *red,
CARD16 *green, CARD16 *blue,
     ScrnInfoPtr pScrn = crtc->scrn;
     vgaHWPtr hwp = VGAHWPTR(pScrn);
     VIAPtr pVia = VIAPTR(pScrn);
-    int SR1A, SR1B, CR67, CR6A;
     LOCO colors[size];
     int i;
 @@ -3028,11 +3021,6 @@ iga1_crtc_gamma_set(xf86CrtcPtr crtc, CARD16
*red, CARD16 *green, CARD16 *blue,
      } else {
 -        SR1A = hwp->readSeq(hwp, 0x1A);
-        SR1B = hwp->readSeq(hwp, 0x1B);
-        CR67 = hwp->readCrtc(hwp, 0x67);
-        CR6A = hwp->readCrtc(hwp, 0x6A);
-
         for (i = 0; i < size; i++) {
             hwp->writeDacWriteAddr(hwp, i);
             hwp->writeDacData(hwp, colors[i].red);
@@ -3255,8 +3243,6 @@ static void
 iga2_crtc_dpms(xf86CrtcPtr crtc, int mode)
 {
     ScrnInfoPtr pScrn = crtc->scrn;
-    VIAPtr pVia = VIAPTR(pScrn);
-    VIABIOSInfoPtr pBIOSInfo = pVia->pBIOSInfo;
      DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
                         "Entered iga2_crtc_dpms.\n"));
@@ -3287,8 +3273,6 @@ static void
 iga2_crtc_save(xf86CrtcPtr crtc)
 {
     ScrnInfoPtr pScrn = crtc->scrn;
-    vgaHWPtr hwp = VGAHWPTR(pScrn);
-    VIAPtr pVia = VIAPTR(pScrn);
      DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
                         "Entered iga2_crtc_save.\n"));
@@ -3303,9 +3287,6 @@ static void
 iga2_crtc_restore(xf86CrtcPtr crtc)
 {
     ScrnInfoPtr pScrn = crtc->scrn;
-    vgaHWPtr hwp = VGAHWPTR(pScrn);
-    VIAPtr pVia = VIAPTR(pScrn);
-    CARD8 tmp;
      DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
                         "Entered iga2_crtc_restore.\n"));
@@ -3372,7 +3353,6 @@ static void
 iga2_crtc_set_origin(xf86CrtcPtr crtc, int x, int y)
 {
     ScrnInfoPtr pScrn = crtc->scrn;
-    VIAPtr pVia = VIAPTR(pScrn);
      DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
                         "Entered iga2_crtc_set_origin.\n"));
-- 
2.7.4


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