i2c-sis5595: Minor cleanups in sis5595_access

* Remove commented-out code.
* Use dev_warn instead of printk.
* Remove a legacy comment.

Signed-off-by: Jean Delvare <khali@linux-fr.org>

1 files changed, 2 insertions, 10 deletions

diff --git a/drivers/i2c/busses/i2c-sis5595.c b/drivers/i2c/busses/i2c-sis5595.c
index afaafe3ba382..9ca8f9155f95 100644
--- a/drivers/i2c/busses/i2c-sis5595.c
+++ b/drivers/i2c/busses/i2c-sis5595.c
@@ -316,14 +316,8 @@ static s32 sis5595_access(struct i2c_adapter *adap, u16 addr,
                 }
                 size = (size == I2C_SMBUS_PROC_CALL) ? SIS5595_PROC_CALL : SIS5595_WORD_DATA;
                 break;
-/*
-        case I2C_SMBUS_BLOCK_DATA:
-                printk(KERN_WARNING "sis5595.o: Block data not yet implemented!\n");
-                return -1;
-                break;
-*/
         default:
-                printk(KERN_WARNING "sis5595.o: Unsupported transaction %d\n", size);
+                dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
                 return -1;
         }
 
@@ -338,9 +332,7 @@ static s32 sis5595_access(struct i2c_adapter *adap, u16 addr,
 
 
         switch (size) {
-        case SIS5595_BYTE:      /* Where is the result put? I assume here it is in
-                                   SMB_DATA but it might just as well be in the
-                                   SMB_CMD. No clue in the docs */
+        case SIS5595_BYTE:
         case SIS5595_BYTE_DATA:
                 data->byte = sis5595_read(SMB_BYTE);
                 break;