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neomagic: fixed a warning about an uninitialized variable.

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This commit is contained in:
Jérôme Duval 2013-10-03 17:16:28 +02:00
parent b449921515
commit fa49d9714d
1 changed files with 4 additions and 4 deletions
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8
src/add-ons/accelerants/neomagic/engine/nm_dac.c
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@ -118,7 +118,7 @@ if (1)
G = (ISARB(PALDATA) << 2); G = (ISARB(PALDATA) << 2);
B = (ISARB(PALDATA) << 2); B = (ISARB(PALDATA) << 2);
/* only compare the most significant 6 bits */ /* only compare the most significant 6 bits */
if (((r[i] & 0xfc) != R) || ((g[i] & 0xfc) != G) || ((b[i] & 0xfc) != B)) if (((r[i] & 0xfc) != R) || ((g[i] & 0xfc) != G) || ((b[i] & 0xfc) != B))
LOG(1,("DAC palette %d: w %x %x %x, r %x %x %x\n", i, r[i], g[i], b[i], R, G, B)); // apsed LOG(1,("DAC palette %d: w %x %x %x, r %x %x %x\n", i, r[i], g[i], b[i], R, G, B)); // apsed
} }
} }
@ -147,7 +147,7 @@ status_t nm_dac_set_pix_pll(display_mode target)
{ {
return result; return result;
} }
/*reprogram (disable,select,wait for stability,enable)*/ /*reprogram (disable,select,wait for stability,enable)*/
//unknown on Neomagic?: //unknown on Neomagic?:
// DXIW(PIXCLKCTRL,(DXIR(PIXCLKCTRL)&0x0F)|0x04); /*disable the PIXPLL*/ // DXIW(PIXCLKCTRL,(DXIR(PIXCLKCTRL)&0x0F)|0x04); /*disable the PIXPLL*/
@ -179,7 +179,7 @@ status_t nm_dac_set_pix_pll(display_mode target)
time++; time++;
snooze(1); snooze(1);
} }
if (time > 2000) if (time > 2000)
LOG(2,("DAC: PIX PLL frequency not locked!\n")); LOG(2,("DAC: PIX PLL frequency not locked!\n"));
else else
@ -205,7 +205,7 @@ status_t nm_dac_pix_pll_find
{ {
int m = 0, n = 0, p = 0, n_max, m_max; int m = 0, n = 0, p = 0, n_max, m_max;
float error, error_best = 999999999; float error, error_best = 999999999;
int best[2]; int best[2] = { 0, 0 };
float f_vco, max_pclk; float f_vco, max_pclk;
float req_pclk = target.timing.pixel_clock/1000.0; float req_pclk = target.timing.pixel_clock/1000.0;