From: Ben Skeggs Date: Tue, 30 Oct 2012 05:07:58 +0000 (+1000) Subject: drm/nouveau/i2c: fix typo when checking nvio i2c port validity X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=1249ac592a2f995fef977be33abf077bdb57b3aa;p=openwrt%2Fstaging%2Fblogic.git drm/nouveau/i2c: fix typo when checking nvio i2c port validity Reported-by: Mathieu Chouquet-Stringer Tested-by: Mathieu Chouquet-Stringer Signed-off-by: Ben Skeggs --- diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c index 3d2c88310f98..dbfc2abf0cfe 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 @@ nouveau_i2c_ctor(struct nouveau_object *parent, struct nouveau_object *engine, 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;