matroxfb: get rid of unneeded macros ACCESS_FBINFO and MINFO

With multihead support always enabled, these macros are no longer needed
and make the code harder to read.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Petr Vandrovec <vandrove@vc.cvut.cz>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/video/matrox/g450_pll.c

@@ -30,7 +30,7 @@ static unsigned int g450_mnp2vco(CPMINFO unsigned int mnp) {
 
 	m = ((mnp >> 16) & 0x0FF) + 1;
 	n = ((mnp >>  7) & 0x1FE) + 4;
-	return (ACCESS_FBINFO(features).pll.ref_freq * n + (m >> 1)) / m;
+	return (minfo->features.pll.ref_freq * n + (m >> 1)) / m;
 }
 
 unsigned int g450_mnp2f(CPMINFO unsigned int mnp) {
@@ -90,7 +90,7 @@ static unsigned int g450_nextpll(CPMINFO const struct matrox_pll_limits* pi, uns
 		} else {
 			m--;
 		}
-        	n = ((tvco * (m+1) + ACCESS_FBINFO(features).pll.ref_freq) / (ACCESS_FBINFO(features).pll.ref_freq * 2)) - 2;
+		n = ((tvco * (m+1) + minfo->features.pll.ref_freq) / (minfo->features.pll.ref_freq * 2)) - 2;
 	} while (n < 0x03 || n > 0x7A);
 	return (m << 16) | (n << 8) | p;
 }
@@ -333,7 +333,7 @@ static int __g450_setclk(WPMINFO unsigned int fout, unsigned int pll,
 				matroxfb_DAC_out(PMINFO M1064_XPIXCLKCTRL, tmp);
 				/* DVI PLL preferred for frequencies up to
 				   panel link max, standard PLL otherwise */
-				if (fout >= MINFO->max_pixel_clock_panellink)
+				if (fout >= minfo->max_pixel_clock_panellink)
 					tmp = 0;
 				else tmp =
 					M1064_XDVICLKCTRL_DVIDATAPATHSEL |
@@ -363,20 +363,20 @@ static int __g450_setclk(WPMINFO unsigned int fout, unsigned int pll,
 				}
 				mga_outb(M_MISC_REG, misc);
 			}
-			pi = &ACCESS_FBINFO(limits.pixel);
-			ci = &ACCESS_FBINFO(cache.pixel);
+			pi = &minfo->limits.pixel;
+			ci = &minfo->cache.pixel;
 			break;
 		case M_SYSTEM_PLL:
 			{
 				u_int32_t opt;
 
-				pci_read_config_dword(ACCESS_FBINFO(pcidev), PCI_OPTION_REG, &opt);
+				pci_read_config_dword(minfo->pcidev, PCI_OPTION_REG, &opt);
 				if (!(opt & 0x20)) {
-					pci_write_config_dword(ACCESS_FBINFO(pcidev), PCI_OPTION_REG, opt | 0x20);
+					pci_write_config_dword(minfo->pcidev, PCI_OPTION_REG, opt | 0x20);
 				}
 			}
-			pi = &ACCESS_FBINFO(limits.system);
-			ci = &ACCESS_FBINFO(cache.system);
+			pi = &minfo->limits.system;
+			ci = &minfo->cache.system;
 			break;
 		case M_VIDEO_PLL:
 			{
@@ -395,8 +395,8 @@ static int __g450_setclk(WPMINFO unsigned int fout, unsigned int pll,
 				pixel_vco = g450_mnp2vco(PMINFO mnp);
 				matroxfb_DAC_unlock_irqrestore(flags);
 			}
-			pi = &ACCESS_FBINFO(limits.video);
-			ci = &ACCESS_FBINFO(cache.video);
+			pi = &minfo->limits.video;
+			ci = &minfo->cache.video;
 			break;
 		default:
 			return -EINVAL;
@@ -475,7 +475,7 @@ static int __g450_setclk(WPMINFO unsigned int fout, unsigned int pll,
 			mnp = g450_findworkingpll(PMINFO pll, mnparray, mnpcount);
 			g450_addcache(ci, mnparray[0], mnp);
 		}
-		updatehwstate_clk(&ACCESS_FBINFO(hw), mnp, pll);
+		updatehwstate_clk(&minfo->hw, mnp, pll);
 		matroxfb_DAC_unlock_irqrestore(flags);
 		return mnp;
 	}

drivers/video/matrox/i2c-matroxfb.c

@@ -112,7 +112,7 @@ static int i2c_bus_reg(struct i2c_bit_adapter* b, struct matrox_fb_info* minfo,
 	i2c_set_adapdata(&b->adapter, b);
 	b->adapter.class = class;
 	b->adapter.algo_data = &b->bac;
-	b->adapter.dev.parent = &ACCESS_FBINFO(pcidev)->dev;
+	b->adapter.dev.parent = &minfo->pcidev->dev;
 	b->bac = matrox_i2c_algo_template;
 	b->bac.data = b;
 	err = i2c_bit_add_bus(&b->adapter);
@@ -153,7 +153,7 @@ static void* i2c_matroxfb_probe(struct matrox_fb_info* minfo) {
 	matroxfb_DAC_out(PMINFO DAC_XGENIOCTRL, 0x00);
 	matroxfb_DAC_unlock_irqrestore(flags);
 
-	switch (ACCESS_FBINFO(chip)) {
+	switch (minfo->chip) {
 		case MGA_2064:
 		case MGA_2164:
 			err = i2c_bus_reg(&m2info->ddc1, minfo,
@@ -168,7 +168,7 @@ static void* i2c_matroxfb_probe(struct matrox_fb_info* minfo) {
 	}
 	if (err)
 		goto fail_ddc1;
-	if (ACCESS_FBINFO(devflags.dualhead)) {
+	if (minfo->devflags.dualhead) {
 		err = i2c_bus_reg(&m2info->ddc2, minfo,
 				  DDC2_DATA, DDC2_CLK,
 				  "DDC:fb%u #1", I2C_CLASS_DDC);