[PATCH 2/2 RESEND] OMAP2+: pm: clean up error messages

[Kevin Hilman]

Johan Hovold <jhovold at gmail.com> writes:

> Replace all printks with pr_err.
>
> Clean up error messages by adding missing whitespace, fixing
> capitalisations, removing double newlines, and reducing verbosity.
>
> Signed-off-by: Johan Hovold <jhovold at gmail.com>

Thanks, queuing for v3.2 (branch: for_3.2/pm-cleanup)

Kevin

> ---
>  arch/arm/mach-omap2/pm.c |   18 ++++++++----------
>  1 files changed, 8 insertions(+), 10 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
> index fd77cf4..3837818 100644
> --- a/arch/arm/mach-omap2/pm.c
> +++ b/arch/arm/mach-omap2/pm.c
> @@ -137,8 +137,8 @@ int omap_set_pwrdm_state(struct powerdomain *pwrdm, u32 state)
>  
>  	ret = pwrdm_set_next_pwrst(pwrdm, state);
>  	if (ret) {
> -		printk(KERN_ERR "Unable to set state of powerdomain: %s\n",
> -		       pwrdm->name);
> +		pr_err("%s: unable to set state of powerdomain: %s\n",
> +		       __func__, pwrdm->name);
>  		goto err;
>  	}
>  
> @@ -179,21 +179,20 @@ static int __init omap2_set_init_voltage(char *vdd_name, char *clk_name,
>  	unsigned long freq, bootup_volt;
>  
>  	if (!vdd_name || !clk_name || !dev) {
> -		printk(KERN_ERR "%s: Invalid parameters!\n", __func__);
> +		pr_err("%s: invalid parameters\n", __func__);
>  		goto exit;
>  	}
>  
>  	voltdm = omap_voltage_domain_lookup(vdd_name);
>  	if (IS_ERR(voltdm)) {
> -		printk(KERN_ERR "%s: Unable to get vdd pointer for vdd_%s\n",
> +		pr_err("%s: unable to get vdd pointer for vdd_%s\n",
>  			__func__, vdd_name);
>  		goto exit;
>  	}
>  
>  	clk =  clk_get(NULL, clk_name);
>  	if (IS_ERR(clk)) {
> -		printk(KERN_ERR "%s: unable to get clk %s\n",
> -			__func__, clk_name);
> +		pr_err("%s: unable to get clk %s\n", __func__, clk_name);
>  		goto exit;
>  	}
>  
> @@ -202,14 +201,14 @@ static int __init omap2_set_init_voltage(char *vdd_name, char *clk_name,
>  
>  	opp = opp_find_freq_ceil(dev, &freq);
>  	if (IS_ERR(opp)) {
> -		printk(KERN_ERR "%s: unable to find boot up OPP for vdd_%s\n",
> +		pr_err("%s: unable to find boot up OPP for vdd_%s\n",
>  			__func__, vdd_name);
>  		goto exit;
>  	}
>  
>  	bootup_volt = opp_get_voltage(opp);
>  	if (!bootup_volt) {
> -		printk(KERN_ERR "%s: unable to find voltage corresponding"
> +		pr_err("%s: unable to find voltage corresponding "
>  			"to the bootup OPP for vdd_%s\n", __func__, vdd_name);
>  		goto exit;
>  	}
> @@ -218,8 +217,7 @@ static int __init omap2_set_init_voltage(char *vdd_name, char *clk_name,
>  	return 0;
>  
>  exit:
> -	printk(KERN_ERR "%s: Unable to set vdd_%s to its init voltage\n\n",
> -		__func__, vdd_name);
> +	pr_err("%s: unable to set vdd_%s\n", __func__, vdd_name);
>  	return -EINVAL;
>  }