From: Maxim Nikulin <m.a.nikulin@gmail.com>
Date: Sat, 9 Jul 2011 16:44:44 +0000 (+0700)
Subject: USB: assign instead of equal in usbtmc.c
X-Git-Tag: v2.6.34.12~24
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2033b34e20cc32c182d2605a6eb8480e4b296be3;p=thirdparty%2Fkernel%2Fstable.git

USB: assign instead of equal in usbtmc.c

commit 4f1a7a3e78037721496283ea3e87cfefc64d99c7 upstream.

Assign operator instead of equality test in the usbtmc_ioctl_abort_bulk_in() function.

Signed-off-by: Maxim A. Nikulin <M.A.Nikulin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---

diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 3e7c1b800ebb0..cdce915d14bf9 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -268,7 +268,7 @@ usbtmc_abort_bulk_in_status:
 				dev_err(dev, "usb_bulk_msg returned %d\n", rv);
 				goto exit;
 			}
-		} while ((actual = max_size) &&
+		} while ((actual == max_size) &&
 			 (n < USBTMC_MAX_READS_TO_CLEAR_BULK_IN));
 
 	if (actual == max_size) {