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| author | Wolfgang Denk <wd@denx.de> | 2011-11-09 09:29:04 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-11-16 21:05:30 +0100 |
| commit | 8a2d1f246e14c6595642898568c54fbf1ef065ef (patch) | |
| tree | 5896e9c0f81fddd05e7658827b7c766683ad631a | |
| parent | e4119560cf5287fdfef3c0ad1f11bc45f77f0c0f (diff) | |
| download | u-boot-imx-8a2d1f246e14c6595642898568c54fbf1ef065ef.zip u-boot-imx-8a2d1f246e14c6595642898568c54fbf1ef065ef.tar.gz u-boot-imx-8a2d1f246e14c6595642898568c54fbf1ef065ef.tar.bz2 | |
drivers/video/ct69000.c: Fix GC 4.6 build warning
Convert custom debug code to use standard debug() facility.
This also fixes these build warning:
ct69000.c: In function 'FindAndSetPllParamIntoXrRegs':
ct69000.c:706:28: warning: variable 'new_pixclock' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Anatolij Gustschin <agust@denx.de>
| -rw-r--r-- | drivers/video/ct69000.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/video/ct69000.c b/drivers/video/ct69000.c index 3db614d..0ed5f41 100644 --- a/drivers/video/ct69000.c +++ b/drivers/video/ct69000.c @@ -35,9 +35,11 @@ #undef VGA_DEBUG #undef VGA_DUMP_REG #ifdef VGA_DEBUG -#define PRINTF(fmt,args...) printf (fmt ,##args) +#undef _DEBUG +#define _DEBUG 1 #else -#define PRINTF(fmt,args...) +#undef _DEBUG +#define _DEBUG 0 #endif /* Macros */ @@ -740,7 +742,7 @@ FindAndSetPllParamIntoXrRegs (unsigned int pixelclock, } m += param->mn_diff; n += param->mn_diff; - PRINTF ("VCO %d, pd %d, m %d n %d vld %d \n", fvco, pd, m, n, vld); + debug("VCO %d, pd %d, m %d n %d vld %d\n", fvco, pd, m, n, vld); xr_cb = ((0x7 & PD) << 4) | (vld == param->vld_set ? 0x04 : 0); /* All four of the registers used for dot clock 2 (XRC8 - XRCB) must be * written, and in order from XRC8 to XRCB, before the hardware will @@ -751,7 +753,7 @@ FindAndSetPllParamIntoXrRegs (unsigned int pixelclock, ctWrite_i (CT_XR_O, 0xca, 0); /* because of a hw bug I guess, but we write */ ctWrite_i (CT_XR_O, 0xcb, xr_cb); /* 0 to it for savety */ new_pixclock = ReadPixClckFromXrRegsBack (param); - PRINTF ("pixelclock.set = %d, pixelclock.real = %d \n", + debug("pixelclock.set = %d, pixelclock.real = %d\n", pixelclock, new_pixclock); } @@ -1119,7 +1121,7 @@ video_hw_init (void) pGD->dprBase &= 0xfffff000; pGD->dprBase += 0x00001000; } - PRINTF ("Cursor Start %x Pattern Start %x\n", pGD->dprBase, + debug("Cursor Start %x Pattern Start %x\n", pGD->dprBase, PATTERN_ADR); pGD->vprBase = pci_mem_base; /* Dummy */ pGD->cprBase = pci_mem_base; /* Dummy */ |