Signed-off-by: Sundar Iyer <sundar.iyer@xxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-nomadik.c | 34 +++++++++++++++++-----------------
1 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c
index baa8ff7..3ead1b6 100644
--- a/drivers/i2c/busses/i2c-nomadik.c
+++ b/drivers/i2c/busses/i2c-nomadik.c
@@ -62,11 +62,11 @@
/* Master controller (MCR) register */
#define I2C_MCR_OP (0x1 << 0) /* Operation */
#define I2C_MCR_A7 (0x7f << 1) /* 7-bit address */
-#define I2C_MCR_EA10 (0x7 << 8) /* 10-bit Extended address */
+#define I2C_MCR_EA10 (0x7 << 8) /* 10-bit Extended address */
#define I2C_MCR_SB (0x1 << 11) /* Extended address */
#define I2C_MCR_AM (0x3 << 12) /* Address type */
-#define I2C_MCR_STOP (0x1 << 14) /* Stop condition */
-#define I2C_MCR_LENGTH (0x7ff << 15) /* Transaction length */
+#define I2C_MCR_STOP (0x1 << 14) /* Stop condition */
+#define I2C_MCR_LENGTH (0x7ff << 15) /* Transaction length */
/* Status register (SR) */
#define I2C_SR_OP (0x3 << 0) /* Operation */
@@ -76,7 +76,7 @@
#define I2C_SR_LENGTH (0x7ff << 9) /* Transfer length */
/* Interrupt mask set/clear (IMSCR) bits */
-#define I2C_IT_TXFE (0x1 << 0)
+#define I2C_IT_TXFE (0x1 << 0)
#define I2C_IT_TXFNE (0x1 << 1)
#define I2C_IT_TXFF (0x1 << 2)
#define I2C_IT_TXFOVR (0x1 << 3)
@@ -154,15 +154,15 @@ struct i2c_nmk_client {
*/
struct nmk_i2c_dev {
struct platform_device *pdev;
- struct i2c_adapter adap;
- int irq;
+ struct i2c_adapter adap;
+ int irq;
void __iomem *virtbase;
struct clk *clk;
struct nmk_i2c_controller cfg;
struct i2c_nmk_client cli;
- int stop;
+ int stop;
struct completion xfer_complete;
- int result;
+ int result;
};
/* controller's abort causes */
@@ -275,7 +275,7 @@ static int init_hw(struct nmk_i2c_dev *dev)
}
/* enable peripheral, master mode operation */
-#define DEFAULT_I2C_REG_CR ((1 << 1) | I2C_CR_PE)
+#define DEFAULT_I2C_REG_CR ((1 << 1) | I2C_CR_PE)
/**
* load_i2c_mcr_reg() - load the MCR register
@@ -519,13 +519,13 @@ static int write_i2c(struct nmk_i2c_dev *dev)
*
* NOTE:
* READ TRANSFER : We impose a restriction of the first message to be the
- * index message for any read transaction.
- * - a no index is coded as '0',
- * - 2byte big endian index is coded as '3'
- * !!! msg[0].buf holds the actual index.
- * This is compatible with generic messages of smbus emulator
- * that send a one byte index.
- * eg. a I2C transation to read 2 bytes from index 0
+ * index message for any read transaction.
+ * - a no index is coded as '0',
+ * - 2byte big endian index is coded as '3'
+ * !!! msg[0].buf holds the actual index.
+ * This is compatible with generic messages of smbus emulator
+ * that send a one byte index.
+ * eg. a I2C transation to read 2 bytes from index 0
* idx = 0;
* msg[0].addr = client->addr;
* msg[0].flags = 0x0;
@@ -841,7 +841,7 @@ static int __devinit nmk_i2c_probe(struct platform_device *pdev)
}
if (request_mem_region(res->start, resource_size(res),
- DRIVER_NAME "I/O region") == NULL) {
+ DRIVER_NAME "I/O region") == NULL) {
ret = -EBUSY;
goto err_no_region;
}
--
1.7.2.dirty
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