diff options
| author | Holger Freyther <zecke@openmoko.org> | 2008-11-19 17:09:55 +0000 |
|---|---|---|
| committer | Andy Green <agreen@pads.home.warmcat.com> | 2008-11-19 17:09:55 +0000 |
| commit | 4eb1fe129abda6e6e45746b7cdc8b35c243656ce (patch) | |
| tree | 5e27a0af7eaeeec27282c43726d49a9de3bc9e07 /arch/arm | |
| parent | 570ef53eaf82f98c5d0cba9de04fea0ff025f43d (diff) | |
From cede5c6c9b06ecbb0f7f2df7b7070092b87ddaf8 Mon Sep 17 00:00:00 2001
Subject: [PATCH] [pcf50633] Avoid ooops on start with inserted usb cable
The pcf50633_global might not be initialized when we get the first
usb interrupt. We would oops inside the dev_err because we made up
a struct device.
Signed-Off-By: Holger Freyther <zecke@openmoko.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-s3c2440/mach-gta02.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2440/mach-gta02.c b/arch/arm/mach-s3c2440/mach-gta02.c index 71183322fd0..b3d3797e9b2 100644 --- a/arch/arm/mach-s3c2440/mach-gta02.c +++ b/arch/arm/mach-s3c2440/mach-gta02.c @@ -883,6 +883,9 @@ static void gta02_udc_command(enum s3c2410_udc_cmd_e cmd) static void gta02_udc_vbus_draw(unsigned int ma) { + if (!pcf50633_global) + return; + pcf50633_notify_usb_current_limit_change(pcf50633_global, ma); } |