X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fvideo%2Fintelfb%2Fintelfb_i2c.c;fp=drivers%2Fvideo%2Fintelfb%2Fintelfb_i2c.c;h=c1113d6e941d2670e6aa29ab8900a356252699de;hb=7627899b11ece118b46fbf652e944f9a239f6cd1;hp=d73572355c575379951b8f03596d3829cd90d8cd;hpb=1f6e8449e11fd79ee30456ce7ec973317b8dd6ae;p=safe%2Fjmp%2Flinux-2.6

diff --git a/drivers/video/intelfb/intelfb_i2c.c b/drivers/video/intelfb/intelfb_i2c.c
index d735723..c1113d6 100644
--- a/drivers/video/intelfb/intelfb_i2c.c
+++ b/drivers/video/intelfb/intelfb_i2c.c
@@ -182,3 +182,19 @@ void intelfb_create_i2c_busses(struct intelfb_info *dinfo)
 	}
 	dinfo->num_outputs = i;
 }
+
+void intelfb_delete_i2c_busses(struct intelfb_info *dinfo)
+{
+	int i;
+
+	for (i = 0; i < MAX_OUTPUTS; i++) {
+		if (dinfo->output[i].i2c_bus.dinfo) {
+			i2c_bit_del_bus(&dinfo->output[i].i2c_bus.adapter);
+			dinfo->output[i].i2c_bus.dinfo = NULL;
+		}
+		if (dinfo->output[i].ddc_bus.dinfo) {
+			i2c_bit_del_bus(&dinfo->output[i].ddc_bus.adapter);
+			dinfo->output[i].ddc_bus.dinfo = NULL;
+		}
+	}
+}