cx231xxx: fix typo in saddr_len check
Commit Message
The original code compared "saddr_len" with zero twice in a nonsensical
way. I asked the list, and Andy Walls and Sri Deevi say that the second
check should be if "saddr_len == 1".
Signed-off-by: Dan Carpenter <error27@gmail.com>
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@@ -1515,7 +1515,7 @@ int cx231xx_read_i2c_master(struct cx231xx *dev, u8 dev_addr, u16 saddr,
if (saddr_len == 0)
saddr = 0;
- else if (saddr_len == 0)
+ else if (saddr_len == 1)
saddr &= 0xff;
/* prepare xfer_data struct */
@@ -1566,7 +1566,7 @@ int cx231xx_write_i2c_master(struct cx231xx *dev, u8 dev_addr, u16 saddr,
if (saddr_len == 0)
saddr = 0;
- else if (saddr_len == 0)
+ else if (saddr_len == 1)
saddr &= 0xff;
/* prepare xfer_data struct */
@@ -1600,7 +1600,7 @@ int cx231xx_read_i2c_data(struct cx231xx *dev, u8 dev_addr, u16 saddr,
if (saddr_len == 0)
saddr = 0;
- else if (saddr_len == 0)
+ else if (saddr_len == 1)
saddr &= 0xff;
/* prepare xfer_data struct */
@@ -1641,7 +1641,7 @@ int cx231xx_write_i2c_data(struct cx231xx *dev, u8 dev_addr, u16 saddr,
if (saddr_len == 0)
saddr = 0;
- else if (saddr_len == 0)
+ else if (saddr_len == 1)
saddr &= 0xff;
/* prepare xfer_data struct */