From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Sat, 26 Jan 2008 19:13:04 +0000 (+0100)
Subject: ide: add hwif->chipset fixup to ide_device_add()
X-Git-Tag: firefly_0821_release~23720^2~40
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=71518342bfdfbe508ee325ab5e20984ba2da7de2;p=firefly-linux-kernel-4.4.55.git

ide: add hwif->chipset fixup to ide_device_add()

Add hwif->chipset fixup identical to the one in ideprobe_init()
to ide_device_add().

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---

diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 817564fba820..a7a1cd85f15d 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -1405,8 +1405,12 @@ int ide_device_add(u8 idx[4])
 
 		hwif = &ide_hwifs[idx[i]];
 
-		if (hwif->present)
+		if (hwif->present) {
+			if (hwif->chipset == ide_unknown ||
+			    hwif->chipset == ide_forced)
+				hwif->chipset = ide_generic;
 			hwif_register_devices(hwif);
+		}
 	}
 
 	for (i = 0; i < 4; i++) {