i2c: Add missing KERN_* constants to printks

According to kerneljanitors todo list all printk calls (beginning
a new line) should have an according KERN_* constant.
Those are the missing pieces here for the i2c subsystem.

Signed-off-by: Frank Seidel <frank@f-seidel.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>

4 files changed, 11 insertions, 8 deletions

diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c
index 65a769f3ae79..d31147e10774 100644
--- a/drivers/i2c/algos/i2c-algo-pcf.c
+++ b/drivers/i2c/algos/i2c-algo-pcf.c
@@ -61,7 +61,7 @@ static int i2c_debug;
 
 static void i2c_start(struct i2c_algo_pcf_data *adap)
 {
-        DEBPROTO(printk("S "));
+        DEBPROTO(printk(KERN_DEBUG "S "));
         set_pcf(adap, 1, I2C_PCF_START);
 }
 
diff --git a/drivers/i2c/busses/i2c-pca-isa.c b/drivers/i2c/busses/i2c-pca-isa.c
index 4aa8138cb0a9..c420a7c0f3e4 100644
--- a/drivers/i2c/busses/i2c-pca-isa.c
+++ b/drivers/i2c/busses/i2c-pca-isa.c
@@ -49,7 +49,8 @@ static void pca_isa_writebyte(void *pd, int reg, int val)
 {
 #ifdef DEBUG_IO
         static char *names[] = { "T/O", "DAT", "ADR", "CON" };
-        printk("*** write %s at %#lx <= %#04x\n", names[reg], base+reg, val);
+        printk(KERN_DEBUG "*** write %s at %#lx <= %#04x\n", names[reg],
+               base+reg, val);
 #endif
         outb(val, base+reg);
 }
@@ -60,7 +61,7 @@ static int pca_isa_readbyte(void *pd, int reg)
 #ifdef DEBUG_IO
         {
                 static char *names[] = { "STA", "DAT", "ADR", "CON" };
-                printk("*** read  %s => %#04x\n", names[reg], res);
+                printk(KERN_DEBUG "*** read  %s => %#04x\n", names[reg], res);
         }
 #endif
         return res;
diff --git a/drivers/i2c/busses/i2c-powermac.c b/drivers/i2c/busses/i2c-powermac.c
index 60ca91745e55..3c9d71f60187 100644
--- a/drivers/i2c/busses/i2c-powermac.c
+++ b/drivers/i2c/busses/i2c-powermac.c
@@ -191,7 +191,8 @@ static int __devexit i2c_powermac_remove(struct platform_device *dev)
         i2c_set_adapdata(adapter, NULL);
         /* We aren't that prepared to deal with this... */
         if (rc)
-                printk("i2c-powermac.c: Failed to remove bus %s !\n",
+                printk(KERN_WARNING
+                       "i2c-powermac.c: Failed to remove bus %s !\n",
                        adapter->name);
         platform_set_drvdata(dev, NULL);
         kfree(adapter);
diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index bdb1f7510e91..c1405c8f6ba5 100644
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -210,11 +210,12 @@ static irqreturn_t i2c_pxa_handler(int this_irq, void *dev_id);
 static void i2c_pxa_scream_blue_murder(struct pxa_i2c *i2c, const char *why)
 {
         unsigned int i;
-        printk("i2c: error: %s\n", why);
-        printk("i2c: msg_num: %d msg_idx: %d msg_ptr: %d\n",
+        printk(KERN_ERR "i2c: error: %s\n", why);
+        printk(KERN_ERR "i2c: msg_num: %d msg_idx: %d msg_ptr: %d\n",
                 i2c->msg_num, i2c->msg_idx, i2c->msg_ptr);
-        printk("i2c: ICR: %08x ISR: %08x\n"
-               "i2c: log: ", readl(_ICR(i2c)), readl(_ISR(i2c)));
+        printk(KERN_ERR "i2c: ICR: %08x ISR: %08x\n",
+               readl(_ICR(i2c)), readl(_ISR(i2c)));
+        printk(KERN_DEBUG "i2c: log: ");
         for (i = 0; i < i2c->irqlogidx; i++)
                 printk("[%08x:%08x] ", i2c->isrlog[i], i2c->icrlog[i]);
         printk("\n");