diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-viperboard.c')
-rw-r--r-- | drivers/i2c/busses/i2c-viperboard.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-viperboard.c b/drivers/i2c/busses/i2c-viperboard.c index 6976e1ce3a65..7533fa34d737 100644 --- a/drivers/i2c/busses/i2c-viperboard.c +++ b/drivers/i2c/busses/i2c-viperboard.c | |||
@@ -118,8 +118,7 @@ static int vprbrd_i2c_addr(struct usb_device *usb_dev, | |||
118 | static int vprbrd_i2c_read(struct vprbrd *vb, struct i2c_msg *msg) | 118 | static int vprbrd_i2c_read(struct vprbrd *vb, struct i2c_msg *msg) |
119 | { | 119 | { |
120 | int ret; | 120 | int ret; |
121 | u16 remain_len, bytes_xfer, len1, len2, | 121 | u16 remain_len, len1, len2, start = 0x0000; |
122 | start = 0x0000; | ||
123 | struct vprbrd_i2c_read_msg *rmsg = | 122 | struct vprbrd_i2c_read_msg *rmsg = |
124 | (struct vprbrd_i2c_read_msg *)vb->buf; | 123 | (struct vprbrd_i2c_read_msg *)vb->buf; |
125 | 124 | ||
@@ -166,7 +165,6 @@ static int vprbrd_i2c_read(struct vprbrd *vb, struct i2c_msg *msg) | |||
166 | rmsg->header.len3 = remain_len - 512; | 165 | rmsg->header.len3 = remain_len - 512; |
167 | rmsg->header.len4 = 0x00; | 166 | rmsg->header.len4 = 0x00; |
168 | rmsg->header.len5 = 0x00; | 167 | rmsg->header.len5 = 0x00; |
169 | bytes_xfer = remain_len; | ||
170 | remain_len = 0; | 168 | remain_len = 0; |
171 | } else if (remain_len <= 1022) { | 169 | } else if (remain_len <= 1022) { |
172 | len1 = 512; | 170 | len1 = 512; |