X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fi2c%2Fbusses%2Fi2c-omap.c;fp=drivers%2Fi2c%2Fbusses%2Fi2c-omap.c;h=71b37ed4b72c1b246b600390cb3db94ed01b76ca;hb=3487568e15df6e133f5f55779dec614dbeb68a99;hp=96f3bedb27991208edabadcf1c008acbae527ba4;hpb=2bb68043beee74ff50e57a6377f6b4f9b4ff4558;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 96f3bedb279..71b37ed4b72 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -675,8 +675,9 @@ omap_i2c_isr(int this_irq, void *dev_id)
 				if (stat & OMAP_I2C_STAT_RRDY)
 					num_bytes = dev->fifo_size;
 				else
-					num_bytes = omap_i2c_read_reg(dev,
-							OMAP_I2C_BUFSTAT_REG);
+					num_bytes = (omap_i2c_read_reg(dev,
+							OMAP_I2C_BUFSTAT_REG)
+							>> 8) & 0x3F;
 			}
 			while (num_bytes) {
 				num_bytes--;
@@ -714,8 +715,9 @@ omap_i2c_isr(int this_irq, void *dev_id)
 				if (stat & OMAP_I2C_STAT_XRDY)
 					num_bytes = dev->fifo_size;
 				else
-					num_bytes = omap_i2c_read_reg(dev,
-							OMAP_I2C_BUFSTAT_REG);
+					num_bytes = (omap_i2c_read_reg(dev,
+							OMAP_I2C_BUFSTAT_REG))
+							& 0x3F;
 			}
 			while (num_bytes) {
 				num_bytes--;