fbdev: Remove trailing whitespaces

Fix coding style. No functional changes.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220718072322.8927-2-tzimmermann@suse.de

1 files changed, 19 insertions, 19 deletions

diff --git a/drivers/video/fbdev/sstfb.c b/drivers/video/fbdev/sstfb.c
index 27d4b0ace2d6..535ef4693cd4 100644
--- a/drivers/video/fbdev/sstfb.c
+++ b/drivers/video/fbdev/sstfb.c
@@ -364,7 +364,7 @@ static int sstfb_check_var(struct fb_var_screeninfo *var,
 		return -EINVAL;
 	}
 	var->pixclock = KHZ2PICOS(freq);
-	
+
 	if (var->vmode & FB_VMODE_INTERLACED)
 		vBackPorch += (vBackPorch % 2);
 	if (var->vmode & FB_VMODE_DOUBLE) {
@@ -382,7 +382,7 @@ static int sstfb_check_var(struct fb_var_screeninfo *var,
 		printk(KERN_ERR "sstfb: Unsupported bpp %d\n", var->bits_per_pixel);
 		return -EINVAL;
 	}
-	
+
 	/* validity tests */
 	if (var->xres <= 1 || yDim <= 0 || var->hsync_len <= 1  ||
 	    hSyncOff <= 1  || var->left_margin <= 2  || vSyncOn <= 0 ||
@@ -392,7 +392,7 @@ static int sstfb_check_var(struct fb_var_screeninfo *var,
 
 	if (IS_VOODOO2(par)) {
 		/* Voodoo 2 limits */
-		tiles_in_X = (var->xres + 63 ) / 64 * 2;		
+		tiles_in_X = (var->xres + 63 ) / 64 * 2;
 
 		if (var->xres  > POW2(11) || yDim >= POW2(11)) {
 			printk(KERN_ERR "sstfb: Unsupported resolution %dx%d\n",
@@ -631,7 +631,7 @@ static int sstfb_set_par(struct fb_info *info)
 	lfbmode |= ( LFB_WORD_SWIZZLE_WR | LFB_BYTE_SWIZZLE_WR |
 		     LFB_WORD_SWIZZLE_RD | LFB_BYTE_SWIZZLE_RD );
 #endif
-	
+
 	if (clipping) {
 		sst_write(LFBMODE, lfbmode | EN_PXL_PIPELINE);
 	/*
@@ -684,7 +684,7 @@ static int sstfb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
 	    | (green << info->var.green.offset)
 	    | (blue  << info->var.blue.offset)
 	    | (transp << info->var.transp.offset);
-	
+
 	par->palette[regno] = col;
 
 	return 0;
@@ -773,7 +773,7 @@ static void sstfb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
 {
 	struct sstfb_par *par = info->par;
 	u32 stride = info->fix.line_length;
-   
+
 	if (!IS_VOODOO2(par))
 		return;
 
@@ -795,17 +795,17 @@ static void sstfb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
  * FillRect 2D command (solidfill or invert (via ROP_XOR)) - Voodoo2 only
  */
 #if 0
-static void sstfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect) 
+static void sstfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
 {
 	struct sstfb_par *par = info->par;
 	u32 stride = info->fix.line_length;
 
 	if (!IS_VOODOO2(par))
 		return;
-   	
+
 	sst_write(BLTCLIPX, info->var.xres);
 	sst_write(BLTCLIPY, info->var.yres);
-	
+
 	sst_write(BLTDSTBASEADDR, 0);
 	sst_write(BLTCOLOR, rect->color);
 	sst_write(BLTROP, rect->rop == ROP_COPY ? BLTROP_COPY : BLTROP_XOR);
@@ -820,8 +820,8 @@ static void sstfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
 
 
 
-/* 
- * get lfb size 
+/*
+ * get lfb size
  */
 static int sst_get_memsize(struct fb_info *info, __u32 *memsize)
 {
@@ -859,8 +859,8 @@ static int sst_get_memsize(struct fb_info *info, __u32 *memsize)
 }
 
 
-/* 
- * DAC detection routines 
+/*
+ * DAC detection routines
  */
 
 /* fbi should be idle, and fifo emty and mem disabled */
@@ -963,7 +963,7 @@ static int sst_detect_ics(struct fb_info *info)
  * see detect_dac
  */
 
-static int sst_set_pll_att_ti(struct fb_info *info, 
+static int sst_set_pll_att_ti(struct fb_info *info,
 		const struct pll_timing *t, const int clock)
 {
 	struct sstfb_par *par = info->par;
@@ -1338,10 +1338,10 @@ static int sstfb_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 		return -ENOMEM;
 
 	pci_set_drvdata(pdev, info);
-	
+
 	par  = info->par;
 	fix  = &info->fix;
-	
+
 	par->type = id->driver_data;
 	spec = &voodoo_spec[par->type];
 	f_ddprintk("found device : %s\n", spec->name);
@@ -1407,7 +1407,7 @@ static int sstfb_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	 * fact dithered to 16bit).
 	 */
 	fix->line_length = 2048; /* default value, for 24 or 32bit: 4096 */
-	
+
 	fb_find_mode(&info->var, info, mode_option, NULL, 0, NULL, 16);
 
 	if (sstfb_check_var(&info->var, info)) {
@@ -1419,7 +1419,7 @@ static int sstfb_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 		printk(KERN_ERR "sstfb: can't set default video mode.\n");
 		goto fail;
 	}
-	
+
 	if (fb_alloc_cmap(&info->cmap, 256, 0)) {
 		printk(KERN_ERR "sstfb: can't alloc cmap memory.\n");
 		goto fail;
@@ -1465,7 +1465,7 @@ static void sstfb_remove(struct pci_dev *pdev)
 
 	info = pci_get_drvdata(pdev);
 	par = info->par;
-	
+
 	device_remove_file(info->dev, &device_attrs[0]);
 	sst_shutdown(info);
 	iounmap(info->screen_base);