On Tue, 2015-10-27 at 16:26 +0800, Weidong Wang wrote:
> Reduce object size a little by using pr_<level>
> calls instead of printk(KERN_<LEVEL>.
>
> Signed-off-by: Weidong Wang <wangweidong1@xxxxxxxxxx>
> ---
> drivers/scsi/megaraid/megaraid_sas_base.c | 14 +++++++-------
> 1 file changed, 7 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c
> b/drivers/scsi/megaraid/megaraid_sas_base.c
> index ed9846d..2287aa1 100644
> --- a/drivers/scsi/megaraid/megaraid_sas_base.c
> +++ b/drivers/scsi/megaraid/megaraid_sas_base.c
> @@ -5889,7 +5889,7 @@ static int megasas_mgmt_fasync(int fd, struct
> file *filep, int mode)
> return 0;
> }
>
> - printk(KERN_DEBUG "megasas: fasync_helper failed [%d]\n",
> rc);
> + pr_debug("megasas: fasync_helper failed [%d]\n", rc);
>
> return rc;
> }
> @@ -6233,7 +6233,7 @@ static int megasas_mgmt_ioctl_aen(struct file
> *file, unsigned long arg)
> u32 wait_time = MEGASAS_RESET_WAIT_TIME;
>
> if (file->private_data != file) {
> - printk(KERN_DEBUG "megasas: fasync_helper was not "
> + pr_debug("megasas: fasync_helper was not "
> "called first\n");
> return -EINVAL;
> }
> @@ -6355,7 +6355,7 @@ static int megasas_mgmt_compat_ioctl_fw(struct
> file *file, unsigned long arg)
>
> if (copy_in_user(&cioc->frame.hdr.cmd_status,
> &ioc->frame.hdr.cmd_status, sizeof(u8))) {
> - printk(KERN_DEBUG "megasas: error copy_in_user
> cmd_status\n");
> + pr_debug("megasas: error copy_in_user
> cmd_status\n");
> return -EFAULT;
> }
> return error;
> @@ -6455,7 +6455,7 @@ megasas_sysfs_set_dbg_lvl(struct device_driver
> *dd, const char *buf, size_t coun
> int retval = count;
>
> if (sscanf(buf, "%u", &megasas_dbg_lvl) < 1) {
> - printk(KERN_ERR "megasas: could not set dbg_lvl\n");
> + pr_err("megasas: could not set dbg_lvl\n");
> retval = -EINVAL;
> }
> return retval;
> @@ -6480,7 +6480,7 @@ megasas_aen_polling(struct work_struct *work)
> int error;
>
> if (!instance) {
> - printk(KERN_ERR "invalid instance!\n");
> + pr_err("invalid instance!\n");
> kfree(ev);
> return;
> }
> @@ -6740,7 +6740,7 @@ static int __init megasas_init(void)
> rval = register_chrdev(0, "megaraid_sas_ioctl",
> &megasas_mgmt_fops);
>
> if (rval < 0) {
> - printk(KERN_DEBUG "megasas: failed to open device
> node\n");
> + pr_debug("megasas: failed to open device node\n");
> return rval;
> }
>
> @@ -6752,7 +6752,7 @@ static int __init megasas_init(void)
> rval = pci_register_driver(&megasas_pci_driver);
>
> if (rval) {
> - printk(KERN_DEBUG "megasas: PCI hotplug registration
> failed \n");
> + pr_debug("megasas: PCI hotplug registration failed
> \n");
> goto err_pcidrv;
> }
>
Reviewed-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
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