cyber2000fb: fix console in truecolor modes

Ondrej Zary · Russell King · commit e76df4d33973 · 2010-07-30T23:29:33.000+01:00
Return value was not set to 0 in setcolreg() with truecolor modes. This causes
fb_set_cmap() to abort after first color, resulting in blank palette - and
blank console in 24bpp and 32bpp modes.

Signed-off-by: Ondrej Zary &lt;linux@rainbow-software.org&gt;
Signed-off-by: Russell King &lt;rmk+kernel@arm.linux.org.uk&gt;
diff --git a/drivers/video/cyber2000fb.c b/drivers/video/cyber2000fb.c
@@ -388,6 +388,7 @@ cyber2000fb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
 		pseudo_val |= convert_bitfield(red, &var->red);
 		pseudo_val |= convert_bitfield(green, &var->green);
 		pseudo_val |= convert_bitfield(blue, &var->blue);
+		ret = 0;
 		break;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -388,6 +388,7 @@ cyber2000fb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,`
`388`	`388`	`pseudo_val \|= convert_bitfield(red, &var->red);`
`389`	`389`	`pseudo_val \|= convert_bitfield(green, &var->green);`
`390`	`390`	`pseudo_val \|= convert_bitfield(blue, &var->blue);`
	`391`	`+ ret = 0;`
`391`	`392`	`break;`
`392`	`393`	`}`
`393`	`394`