X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fi915%2Fintel_i2c.c;h=deb8282c26d83f952473ae145c4fef0b3112b9f1;hb=b223c9f59389a7802c47ea4c6889dccb2f1a1a60;hp=25254b5c1ac5c95173d0d5b4fa101f35a1131cb7;hpb=fa7d9a1d286e6bab49ffa59cbd3c8b394ce54339;p=deliverable%2Flinux.git

diff --git a/drivers/gpu/drm/i915/intel_i2c.c b/drivers/gpu/drm/i915/intel_i2c.c
index 25254b5c1ac5..deb8282c26d8 100644
--- a/drivers/gpu/drm/i915/intel_i2c.c
+++ b/drivers/gpu/drm/i915/intel_i2c.c
@@ -683,7 +683,7 @@ int intel_setup_gmbus(struct drm_device *dev)
 	return 0;
 
 err:
-	while (--pin) {
+	while (pin--) {
 		if (!intel_gmbus_is_valid_pin(dev_priv, pin))
 			continue;