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uas: Log error codes when logging errors 

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Hans de Goede 2014-09-13 12:26:50 +02:00 committed by Greg Kroah-Hartman
parent 1ad7ed5af3
commit ce39fe6fa1
1 changed files with 12 additions and 5 deletions
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17
drivers/usb/storage/uas.c
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@ -750,7 +750,8 @@ static int uas_eh_bus_reset_handler(struct scsi_cmnd *cmnd)
usb_unlock_device(udev);
if (err) {
shost_printk(KERN_INFO, sdev->host, "%s FAILED\n", __func__);
shost_printk(KERN_INFO, sdev->host, "%s FAILED err %d\n",
__func__, err);
return FAILED;
}
@ -1024,13 +1025,16 @@ static int uas_post_reset(struct usb_interface *intf)
struct Scsi_Host *shost = usb_get_intfdata(intf);
struct uas_dev_info *devinfo = (struct uas_dev_info *)shost->hostdata;
unsigned long flags;
int err;
if (devinfo->shutdown)
return 0;
if (uas_configure_endpoints(devinfo) != 0) {
err = uas_configure_endpoints(devinfo);
if (err) {
shost_printk(KERN_ERR, shost,
"%s: alloc streams error after reset", __func__);
"%s: alloc streams error %d after reset",
__func__, err);
return 1;
}
@ -1066,10 +1070,13 @@ static int uas_reset_resume(struct usb_interface *intf)
struct Scsi_Host *shost = usb_get_intfdata(intf);
struct uas_dev_info *devinfo = (struct uas_dev_info *)shost->hostdata;
unsigned long flags;
int err;
if (uas_configure_endpoints(devinfo) != 0) {
err = uas_configure_endpoints(devinfo);
if (err) {
shost_printk(KERN_ERR, shost,
"%s: alloc streams error after reset", __func__);
"%s: alloc streams error %d after reset",
__func__, err);
return -EIO;
}