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Commit e4d9861c authored by sayli karnik's avatar sayli karnik Committed by Greg Kroah-Hartman
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staging: xgifb: XGI_main_26: Remove multiple assignments 



This patch resolves the checkpatch issue:
multiple assignments should be avoided

Signed-off-by: default avatarsayli karnik <karniksayli1995@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 23b028c8

drivers/staging/xgifb/XGI_main_26.c

+21 −10
Original line number Diff line number Diff line
@@ -607,8 +607,12 @@ static void XGIfb_bpp_to_var(struct xgifb_video_info *xgifb_info, 
{

	switch (var->bits_per_pixel) {

	case 8:

		var->red.offset = var->green.offset = var->blue.offset = 0;

		var->red.length = var->green.length = var->blue.length = 6;

		var->red.offset = 0;

		var->green.offset = 0;

		var->blue.offset = 0;

		var->red.length = 6;

		var->green.length = 6;

		var->blue.length = 6;

		xgifb_info->video_cmap_len = 256;

		break;

	case 16:
@@ -1015,7 +1019,8 @@ static int XGIfb_do_set_var(struct fb_var_screeninfo *var, int isactive, 
		xgifb_info->video_vheight = info->var.yres_virtual;

		xgifb_info->video_height =

			XGIbios_mode[xgifb_info->mode_idx].yres;

		xgifb_info->org_x = xgifb_info->org_y = 0;

		xgifb_info->org_x = 0;

		xgifb_info->org_y = 0;

		xgifb_info->video_linelength = info->var.xres_virtual

				* (xgifb_info->video_bpp >> 3);

		switch (xgifb_info->video_bpp) {
@@ -1311,10 +1316,12 @@ static int XGIfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) 
		var->yoffset = var->yres_virtual - var->yres - 1;



	/* Set everything else to 0 */

	var->red.msb_right =

	var->green.msb_right =

	var->blue.msb_right =

	var->transp.offset = var->transp.length = var->transp.msb_right = 0;

	var->red.msb_right = 0;

	var->green.msb_right = 0;

	var->blue.msb_right = 0;

	var->transp.offset = 0;

	var->transp.length = 0;

	var->transp.msb_right = 0;



	return 0;

}
@@ -1468,7 +1475,8 @@ static void XGIfb_detect_VB(struct xgifb_video_info *xgifb_info) 
{

	u8 cr32, temp = 0;



	xgifb_info->TV_plug = xgifb_info->TV_type = 0;

	xgifb_info->TV_plug = 0;

	xgifb_info->TV_type = 0;



	cr32 = xgifb_reg_get(XGICR, IND_XGI_SCRATCH_REG_CR32);
@@ -1738,7 +1746,9 @@ static int xgifb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) 
		goto error_0;

	}



	xgifb_info->video_vbase = hw_info->pjVideoMemoryAddress =

	xgifb_info->video_vbase =

		ioremap_wc(xgifb_info->video_base, xgifb_info->video_size);

	hw_info->pjVideoMemoryAddress =

		ioremap_wc(xgifb_info->video_base, xgifb_info->video_size);

	xgifb_info->mmio_vbase = ioremap(xgifb_info->mmio_base,

					    xgifb_info->mmio_size);
@@ -1897,7 +1907,8 @@ static int xgifb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) 
	xgifb_info->video_vheight =

		xgifb_info->video_height =

			XGIbios_mode[xgifb_info->mode_idx].yres;

	xgifb_info->org_x = xgifb_info->org_y = 0;

	xgifb_info->org_x = 0;

	xgifb_info->org_y = 0;

	xgifb_info->video_linelength =

		xgifb_info->video_width *

		(xgifb_info->video_bpp >> 3);