Commit fb79ffa4 authored Dec 13, 2005 by Ole Reinhardt Committed by Linus Torvalds Dec 13, 2005

[PATCH] fbdev: make pxafb more robust to errors with CONFIG_FB_PXA_PARAMETERS



pxafb.c runs into an oops if CONFIG_FB_PXA_PARAMETERS is enabled and no
parameters are set in command line.  The following patch avoids this
problem.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent 118c71bc

drivers/video/pxafb.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1396,6 +1396,7 @@ static struct platform_driver pxafb_driver = {
		int __devinit pxafb_setup(char *options)
		{
		# ifdef CONFIG_FB_PXA_PARAMETERS
		if (options)
		strlcpy(g_options, options, sizeof(g_options));
		# endif
		return 0;