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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-23 23:44:19 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-23 23:44:19 -0500 |
| commit | 1ebbe2b20091d306453a5cf480a87e6cd28ae76f (patch) | |
| tree | f5cd7a0fa69b8b1938cb5a0faed2e7b0628072a5 /drivers/usb/core/usb.c | |
| parent | ac58c9059da8886b5e8cde012a80266b18ca146e (diff) | |
| parent | 674a396c6d2ba0341ebdd7c1c9950f32f018e2dd (diff) | |
| download | kernel_samsung_aries-1ebbe2b20091d306453a5cf480a87e6cd28ae76f.zip kernel_samsung_aries-1ebbe2b20091d306453a5cf480a87e6cd28ae76f.tar.gz kernel_samsung_aries-1ebbe2b20091d306453a5cf480a87e6cd28ae76f.tar.bz2 | |
Merge branch 'linus'
Diffstat (limited to 'drivers/usb/core/usb.c')
| -rw-r--r-- | drivers/usb/core/usb.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index 13d1d36..d7352aa 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -33,6 +33,7 @@ #include <linux/errno.h> #include <linux/smp_lock.h> #include <linux/usb.h> +#include <linux/mutex.h> #include <asm/io.h> #include <asm/scatterlist.h> @@ -639,7 +640,7 @@ struct usb_device *usb_find_device(u16 vendor_id, u16 product_id) struct usb_bus *bus; struct usb_device *dev = NULL; - down(&usb_bus_list_lock); + mutex_lock(&usb_bus_list_lock); for (buslist = usb_bus_list.next; buslist != &usb_bus_list; buslist = buslist->next) { @@ -653,7 +654,7 @@ struct usb_device *usb_find_device(u16 vendor_id, u16 product_id) goto exit; } exit: - up(&usb_bus_list_lock); + mutex_unlock(&usb_bus_list_lock); return dev; } |