i2c-designware: Cosmetic cleanups
Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
diff --git a/drivers/i2c/busses/i2c-designware.c b/drivers/i2c/busses/i2c-designware.c
index 887aed6..4534d45 100644
--- a/drivers/i2c/busses/i2c-designware.c
+++ b/drivers/i2c/busses/i2c-designware.c
@@ -1,5 +1,5 @@
/*
- * Synopsys Designware I2C adapter driver (master only).
+ * Synopsys DesignWare I2C adapter driver (master only).
*
* Based on the TI DAVINCI I2C adapter driver.
*
@@ -145,27 +145,27 @@
DW_IC_TX_ABRT_GCALL_NOACK)
static char *abort_sources[] = {
- [ABRT_7B_ADDR_NOACK] =
+ [ABRT_7B_ADDR_NOACK] =
"slave address not acknowledged (7bit mode)",
- [ABRT_10ADDR1_NOACK] =
+ [ABRT_10ADDR1_NOACK] =
"first address byte not acknowledged (10bit mode)",
- [ABRT_10ADDR2_NOACK] =
+ [ABRT_10ADDR2_NOACK] =
"second address byte not acknowledged (10bit mode)",
- [ABRT_TXDATA_NOACK] =
+ [ABRT_TXDATA_NOACK] =
"data not acknowledged",
- [ABRT_GCALL_NOACK] =
+ [ABRT_GCALL_NOACK] =
"no acknowledgement for a general call",
- [ABRT_GCALL_READ] =
+ [ABRT_GCALL_READ] =
"read after general call",
- [ABRT_SBYTE_ACKDET] =
+ [ABRT_SBYTE_ACKDET] =
"start byte acknowledged",
- [ABRT_SBYTE_NORSTRT] =
+ [ABRT_SBYTE_NORSTRT] =
"trying to send start byte when restart is disabled",
- [ABRT_10B_RD_NORSTRT] =
+ [ABRT_10B_RD_NORSTRT] =
"trying to read when restart is disabled (10bit mode)",
- [ARB_MASTER_DIS] =
+ [ABRT_MASTER_DIS] =
"trying to use disabled adapter",
- [ARB_LOST] =
+ [ARB_LOST] =
"lost arbitration",
};
@@ -394,7 +394,8 @@
intr_mask = DW_IC_INTR_DEFAULT_MASK;
for (; dev->msg_write_idx < dev->msgs_num; dev->msg_write_idx++) {
- /* if target address has changed, we need to
+ /*
+ * if target address has changed, we need to
* reprogram the target address in the i2c
* adapter when we are done with this transfer
*/