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staging/xgifb: fix dumpVGAReg compile error if DEBUG is set 

If DEBUG is set dumpVGAReg is called and tries to access
XGISR which is defined as (xgifb_info->dev_info.P3c4)
which is not known within this function.

-> add as parameter to dumpVGAReg so xgifb_info becomes known

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peter Huewe 2015-07-25 01:59:08 +02:00 committed by Greg Kroah-Hartman
parent 4bc8ff7479
commit 5a3a3f64ca
1 changed files with 4 additions and 4 deletions
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8
drivers/staging/xgifb/XGI_main_26.c
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@ -29,7 +29,7 @@ static unsigned int refresh_rate;
/* -------------------- Macro definitions ---------------------------- */ /* -------------------- Macro definitions ---------------------------- */
#ifdef DEBUG #ifdef DEBUG
static void dumpVGAReg(void) static void dumpVGAReg(struct xgifb_video_info *xgifb_info)
{ {
u8 i, reg; u8 i, reg;
@ -48,7 +48,7 @@ static void dumpVGAReg(void)
} }
} }
#else #else
static inline void dumpVGAReg(void) static inline void dumpVGAReg(struct xgifb_video_info *xgifb_info)
{ {
} }
#endif #endif
@ -1073,7 +1073,7 @@ static int XGIfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
} }
XGIfb_bpp_to_var(xgifb_info, var); /*update ARGB info*/ XGIfb_bpp_to_var(xgifb_info, var); /*update ARGB info*/
dumpVGAReg(); dumpVGAReg(xgifb_info);
return 0; return 0;
} }
@ -2019,7 +2019,7 @@ static int xgifb_probe(struct pci_dev *pdev,
goto error_mtrr; goto error_mtrr;
} }
dumpVGAReg(); dumpVGAReg(xgifb_info);
return 0; return 0;