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Commit cf957ccc authored by Vladimir Murzin's avatar Vladimir Murzin Committed by Tomi Valkeinen
Browse files

fbdev: vfb: add description to module parameters 



Add description to "videomemorysize" and "vfb_enable" module parameters to
make them a bit friendly to the end user.

Signed-off-by: default avatarVladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent b6a694b7

drivers/video/fbdev/vfb.c

+2 −0
Original line number Diff line number Diff line
@@ -35,6 +35,7 @@ 
static void *videomemory;

static u_long videomemorysize = VIDEOMEMSIZE;

module_param(videomemorysize, ulong, 0);

MODULE_PARM_DESC(videomemorysize, "RAM available to frame buffer (in bytes)");



/**********************************************************************

 *
@@ -119,6 +120,7 @@ static struct fb_fix_screeninfo vfb_fix = { 


static bool vfb_enable __initdata = 0;	/* disabled by default */

module_param(vfb_enable, bool, 0);

MODULE_PARM_DESC(vfb_enable, "Enable Virtual FB driver");



static int vfb_check_var(struct fb_var_screeninfo *var,

			 struct fb_info *info);