Commit 9f56390f authored May 21, 2022 by Tom Rix Committed by Helge Deller May 25, 2022

video: fbdev: xen: remove setting of 'transp' parameter



cppcheck reports
[drivers/video/fbdev/xen-fbfront.c:226]: (style) Assignment of function parameter has no effect outside the function.

The value parameter 'transp' is not used, so setting it can be removed.

Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Helge Deller <deller@gmx.de>

parent d87ad457

drivers/video/fbdev/xen-fbfront.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -224,7 +224,6 @@ static int xenfb_setcolreg(unsigned regno, unsigned red, unsigned green,
		red = CNVT_TOHW(red, info->var.red.length);
		green = CNVT_TOHW(green, info->var.green.length);
		blue = CNVT_TOHW(blue, info->var.blue.length);
		transp = CNVT_TOHW(transp, info->var.transp.length);
		#undef CNVT_TOHW

		v = (red << info->var.red.offset) \|