diff options
| -rw-r--r-- | src/mesa/drivers/dri/fb/fb_dri.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/fb/fb_dri.c b/src/mesa/drivers/dri/fb/fb_dri.c index 7068b94f688..f62f0d4d748 100644 --- a/src/mesa/drivers/dri/fb/fb_dri.c +++ b/src/mesa/drivers/dri/fb/fb_dri.c @@ -209,7 +209,7 @@ init_core_functions( GLcontext *ctx ) const fbContextPtr fbdevctx = FB_CONTEXT(ctx); \ __DRIdrawablePrivate *dPriv = fbdevctx->dri.drawable; #define INIT_PIXEL_PTR(P, X, Y) \ - GLubyte *P = (char *)dPriv->currentBuffer + (Y) * dPriv->currentPitch + (X) * 3 + GLubyte *P = (GLubyte *)dPriv->currentBuffer + (Y) * dPriv->currentPitch + (X) * 3 #define INC_PIXEL_PTR(P) P += 3 #define STORE_RGB_PIXEL(P, X, Y, R, G, B) \ P[0] = B; P[1] = G; P[2] = R @@ -227,7 +227,7 @@ init_core_functions( GLcontext *ctx ) const fbContextPtr fbdevctx = FB_CONTEXT(ctx); \ __DRIdrawablePrivate *dPriv = fbdevctx->dri.drawable; #define INIT_PIXEL_PTR(P, X, Y) \ - GLubyte *P = (char *)dPriv->currentBuffer + (Y) * dPriv->currentPitch + (X) * 4; + GLubyte *P = (GLubyte *)dPriv->currentBuffer + (Y) * dPriv->currentPitch + (X) * 4; #define INC_PIXEL_PTR(P) P += 4 #define STORE_RGB_PIXEL(P, X, Y, R, G, B) \ P[0] = B; P[1] = G; P[2] = R; P[3] = 255 @@ -287,7 +287,7 @@ init_core_functions( GLcontext *ctx ) const fbContextPtr fbdevctx = FB_CONTEXT(ctx); \ __DRIdrawablePrivate *dPriv = fbdevctx->dri.drawable; #define INIT_PIXEL_PTR(P, X, Y) \ - GLubyte *P = (char *)dPriv->currentBuffer + (Y) * dPriv->currentPitch + (X) + GLubyte *P = (GLubyte *)dPriv->currentBuffer + (Y) * dPriv->currentPitch + (X) #define INC_PIXEL_PTR(P) P += 1 #define STORE_CI_PIXEL(P, CI) \ P[0] = CI |