From: Janusz Sobczak <janusz.sobczak@imgtec.com>
Date: Mon, 9 Aug 2010 11:22:59 +0000 (+0200)
Subject: gpu: pvr: Check OSAllocMem return value.
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bb438e3a8d424637c148be5dd92d9f6374e85821;p=sgx.git

gpu: pvr: Check OSAllocMem return value.

Signed-off-by: Janusz Sobczak <janusz.sobczak@imgtec.com>
Signed-off-by: Imre Deak <imre.deak@nokia.com>
---

diff --git a/pvr/mmu.c b/pvr/mmu.c
index 3e7096a..728e735 100644
--- a/pvr/mmu.c
+++ b/pvr/mmu.c
@@ -499,9 +499,9 @@ enum PVRSRV_ERROR MMU_Initialise(struct PVRSRV_DEVICE_NODE *psDeviceNode,
 		return PVRSRV_ERROR_GENERIC;
 	}
 
-	OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP,
-		   sizeof(struct MMU_CONTEXT), (void **) &psMMUContext, NULL);
-	if (psMMUContext == NULL) {
+	if (OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP,
+		   sizeof(struct MMU_CONTEXT), (void **) &psMMUContext, NULL)
+			!= PVRSRV_OK) {
 		PVR_DPF(PVR_DBG_ERROR,
 			 "MMU_Initialise: ERROR call to OSAllocMem failed");
 		return PVRSRV_ERROR_GENERIC;