Re: [PATCH] mtd: gpmi-nand: Improve logging style

[Huang Shijie <b32955@freescale.com>]

于 2012年09月05日 21:27, Fabio Estevam 写道:
> From: Fabio Estevam <fabio.estevam@freescale.com>
>
> Improve logging style by prefixing the pr_ messages with "gpmi_nand".
>
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
> ---
>  drivers/mtd/nand/gpmi-nand/gpmi-nand.c |    9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
> index c46be6c..9493507 100644
> --- 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;
>  }
>  
thanks.

Acked-by: Huang Shijie <b32955@freescale.com>

Huang Shijie