mtd: gpmi-nand: Improve logging style

Improve logging style by prefixing the pr_ messages with "gpmi_nand".

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
index c46be6c..9493507 100644 (file)
--- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
@@ -18,6 +18,9 @@
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/clk.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
@@ -114,7 +117,7 @@ int common_nfc_set_geometry(struct gpmi_nand_data *this)
        /* We use the same ECC strength for all chunks. */
        geo->ecc_strength = get_ecc_strength(this);
        if (!geo->ecc_strength) {
-               pr_err("We get a wrong ECC strength.\n");
+               pr_err("wrong ECC strength.\n");
                return -EINVAL;
        }
 
@@ -1685,9 +1688,9 @@ static int __init gpmi_nand_init(void)
 
        err = platform_driver_register(&gpmi_nand_driver);
        if (err == 0)
-               printk(KERN_INFO "GPMI NAND driver registered. (IMX)\n");
+               pr_info("driver registered.\n");
        else
-               pr_err("i.MX GPMI NAND driver registration failed\n");
+               pr_err("driver registration failed.\n");
        return err;
 }