From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Tue, 10 Jun 2008 18:56:38 +0000 (+0200)
Subject: palm_bk3710: add warm-plug support
X-Git-Tag: firefly_0821_release~19987^2~2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fb374966ba13ccac341499eaefecd58a96bafb59;p=firefly-linux-kernel-4.4.55.git

palm_bk3710: add warm-plug support

Don't fail the probe if there are no devices attached to the controller.

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

diff --git a/drivers/ide/arm/palm_bk3710.c b/drivers/ide/arm/palm_bk3710.c
index 96378ebfb31f..d024ac8fad14 100644
--- a/drivers/ide/arm/palm_bk3710.c
+++ b/drivers/ide/arm/palm_bk3710.c
@@ -409,9 +409,6 @@ static int __devinit palm_bk3710_probe(struct platform_device *pdev)
 
 	ide_device_add(idx, &palm_bk3710_port_info);
 
-	if (!hwif->present)
-		goto out;
-
 	return 0;
 out:
 	printk(KERN_WARNING "Palm Chip BK3710 IDE Register Fail\n");