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authorKris Borer <kborer@gmail.com>2015-08-11 18:12:45 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-08-15 02:54:02 +0300
commit088a3daeadf6f4123f54d5208b0ec7cbbfc8853f (patch)
tree63d485291e4fb6c357e075dd0efc541971161fd8 /drivers/usb
parente3ec4fda072c72c8ed014b58a3a4dd54b2b454bd (diff)
downloadlinux-088a3daeadf6f4123f54d5208b0ec7cbbfc8853f.tar.xz
usb: hub: remove assignment from if condition
Fix one occurrence of the checkpatch.pl error: ERROR: do not use assignment in if condition The semantic patch that makes this change is: // <smpl> @@ identifier i; expression E, E2, E3; statement S1, S2; binary operator b; @@ + i = E; if ( - (i = E) + i b ... && E2 && E3 ) S1 else S2 // </smpl> Signed-off-by: Kris Borer <kborer@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/core/hub.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index a0b22be1509d..78bd0d671d9a 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -671,8 +671,8 @@ resubmit:
if (hub->quiescing)
return;
- if ((status = usb_submit_urb(hub->urb, GFP_ATOMIC)) != 0
- && status != -ENODEV && status != -EPERM)
+ status = usb_submit_urb(hub->urb, GFP_ATOMIC);
+ if (status != 0 && status != -ENODEV && status != -EPERM)
dev_err(hub->intfdev, "resubmit --> %d\n", status);
}