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staging: xgifb: search video mode later in probe 

When searching the video mode, some HW details needs to be
known. Therefore it's not possible to do that reliably before probe().

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Aaro Koskinen 2011-08-29 23:14:25 +03:00 committed by Greg Kroah-Hartman
parent 009adf2d4b
commit dfbdf80579
1 changed files with 11 additions and 10 deletions
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21
drivers/staging/xgifb/XGI_main_26.c
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@ -48,6 +48,9 @@
#define XGIFB_ROM_SIZE 65536
static char *mode;
static int vesa;
/* -------------------- Macro definitions ---------------------------- */
#undef XGIFBDEBUG
@ -1959,9 +1962,9 @@ static int __init XGIfb_setup(char *options)
continue;
if (!strncmp(this_opt, "mode:", 5)) {
XGIfb_search_mode(this_opt + 5);
mode = this_opt + 5;
} else if (!strncmp(this_opt, "vesa:", 5)) {
XGIfb_search_vesamode(xgifb_optval(this_opt, 5));
vesa = xgifb_optval(this_opt, 5);
} else if (!strncmp(this_opt, "vrate:", 6)) {
xgi_video_info.refresh_rate = xgifb_optval(this_opt, 6);
} else if (!strncmp(this_opt, "rate:", 5)) {
@ -1987,7 +1990,7 @@ static int __init XGIfb_setup(char *options)
} else if (!strncmp(this_opt, "userom:", 7)) {
XGIfb_userom = xgifb_optval(this_opt, 7);
} else {
XGIfb_search_mode(this_opt);
mode = this_opt;
}
}
return 0;
@ -2308,6 +2311,11 @@ static int __devinit xgifb_probe(struct pci_dev *pdev,
}
if (mode)
XGIfb_search_mode(mode);
else if (vesa != -1)
XGIfb_search_vesamode(vesa);
if (xgifb_mode_idx >= 0)
xgifb_mode_idx = XGIfb_validate_mode(xgifb_mode_idx);
@ -2513,9 +2521,6 @@ module_init(xgifb_init);
#ifdef MODULE
static char *mode;
static int vesa;
MODULE_DESCRIPTION("Z7 Z9 Z9S Z11 framebuffer device driver");
MODULE_LICENSE("GPL");
MODULE_AUTHOR("XGITECH , Others");
@ -2541,10 +2546,6 @@ MODULE_PARM_DESC(filter,
static int __init xgifb_init_module(void)
{
printk("\nXGIfb_init_module");
if (mode)
XGIfb_search_mode(mode);
else if (vesa != -1)
XGIfb_search_vesamode(vesa);
return xgifb_init();
}