From: Imre Deak <imre.deak@nokia.com>
Date: Thu, 14 Oct 2010 12:00:04 +0000 (+0300)
Subject: gpu: pvr: fix typo in SGXDoKickBW
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=07cfe2700ce1a72fbc1d7f19179094ff3a5b2f66;p=sgx.git

gpu: pvr: fix typo in SGXDoKickBW

This leads to the IOCTL failing in case the new structure format is used
with it. Also fixes bounds checking for the old format.

Signed-off-by: Imre Deak <imre.deak@nokia.com>
---

diff --git a/pvr/bridged_sgx_bridge.c b/pvr/bridged_sgx_bridge.c
index ff80932..30b7a73 100644
--- a/pvr/bridged_sgx_bridge.c
+++ b/pvr/bridged_sgx_bridge.c
@@ -166,7 +166,7 @@ int SGXDoKickBW(u32 ui32BridgeID,
 	PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_DOKICK);
 
 	max_3dstat_vals = SGX_MAX_3D_STATUS_VALS;
-	if (unlikely(in_size) != sizeof(*psDoKickIN)) {
+	if (unlikely(in_size != sizeof(*psDoKickIN))) {
 		max_3dstat_vals = SGX_MAX_3D_STATUS_VALS_OLD;
 		if (kick_compat_conv(psDoKickIN, in_size) != 0) {
 			psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS;
@@ -254,7 +254,7 @@ int SGXDoKickBW(u32 ui32BridgeID,
 			return 0;
 	}
 
-	if (psDoKickIN->sCCBKick.ui32Num3DStatusVals > SGX_MAX_3D_STATUS_VALS) {
+	if (psDoKickIN->sCCBKick.ui32Num3DStatusVals > max_3dstat_vals) {
 		psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS;
 		return 0;
 	}