add wifi6 8852be driver

hc

2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da

 kernel/drivers/video/fbdev/riva/fbdev.c
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@@ -202,11 +202,7 @@
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 static int forceCRTC = -1;
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 static bool noaccel  = 0;
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 static bool nomtrr = 0;
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-#ifdef CONFIG_PMAC_BACKLIGHT
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-static int backlight = 1;
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-#else
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-static int backlight = 0;
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-#endif
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+static int backlight = IS_BUILTIN(CONFIG_PMAC_BACKLIGHT);
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 static char *mode_option = NULL;
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 static bool strictmode       = 0;
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@@ -1100,7 +1096,7 @@
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 		break;
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 	case 9 ... 15:
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 		var->green.length = 5;
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-		/* fall through */
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+		fallthrough;
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 	case 16:
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 		var->bits_per_pixel = 16;
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 		/* The Riva128 supports RGB555 only */
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@@ -1676,7 +1672,7 @@
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  * ------------------------------------------------------------------------- */
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 /* kernel interface */
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-static struct fb_ops riva_fb_ops = {
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+static const struct fb_ops riva_fb_ops = {
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 	.owner 		= THIS_MODULE,
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 	.fb_open	= rivafb_open,
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 	.fb_release	= rivafb_release,
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@@ -1905,7 +1901,6 @@
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 	info = framebuffer_alloc(sizeof(struct riva_par), &pd->dev);
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 	if (!info) {
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-		printk (KERN_ERR PFX "could not allocate memory\n");
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 		ret = -ENOMEM;
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 		goto err_ret;
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 	}