From: Bryant G. Ly <bryantly@linux.ibm.com>
Date: Mon, 6 Aug 2018 13:31:00 +0000 (-0500)
Subject: misc: ibmvsm: Fix wrong assignment of return code
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c55e9318871cd06e4aa10f5023cc2dcdfbb08577;p=linux.git

misc: ibmvsm: Fix wrong assignment of return code

Currently the assignment is flipped and rc is always 0.

Signed-off-by: Bryant G. Ly <bryantly@linux.ibm.com>
Fixes: 0eca353e7ae7 ("misc: IBM Virtual Management Channel Driver (VMC)")
Reviewed-by: Bradley Warrum <bwarrum@us.ibm.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/misc/ibmvmc.c b/drivers/misc/ibmvmc.c
index 8f82bb9d11e2e..b8aaa684c397b 100644
--- a/drivers/misc/ibmvmc.c
+++ b/drivers/misc/ibmvmc.c
@@ -2131,7 +2131,7 @@ static int ibmvmc_init_crq_queue(struct crq_server_adapter *adapter)
 	retrc = plpar_hcall_norets(H_REG_CRQ,
 				   vdev->unit_address,
 				   queue->msg_token, PAGE_SIZE);
-	retrc = rc;
+	rc = retrc;
 
 	if (rc == H_RESOURCE)
 		rc = ibmvmc_reset_crq_queue(adapter);