commit 1249ac592a2f995fef977be33abf077bdb57b3aa
author Ben Skeggs <bskeggs@redhat.com> Tue Oct 30 15:07:58 2012 +1000
committer Ben Skeggs <bskeggs@redhat.com> Wed Oct 31 11:05:33 2012 +1000
tree 173fdd721f010f31097c6182fd236a24ef1003f2
parent cee59f15a60cc6269a25e3f6fbf1a577d6ab8115

drm/nouveau/i2c: fix typo when checking nvio i2c port validity

Reported-by: Mathieu Chouquet-Stringer <mathieu@csetco.com>
Tested-by: Mathieu Chouquet-Stringer <mathieu@csetco.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

drivers/gpu/drm/nouveau/core/subdev/i2c/base.c

diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c
index 3d2c883..dbfc2abf 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c
@@ -292,7 +292,7 @@
 		case DCB_I2C_NVIO_BIT:
 			port->drive = info.drive & 0x0f;
 			if (device->card_type < NV_D0) {
-				if (info.drive >= ARRAY_SIZE(nv50_i2c_port))
+				if (port->drive >= ARRAY_SIZE(nv50_i2c_port))
 					break;
 				port->drive = nv50_i2c_port[port->drive];
 				port->sense = port->drive;