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authorDaniel Walker <dwalker@codeaurora.org>2010-11-17 15:30:27 -0800
committerLiam Girdwood <lrg@slimlogic.co.uk>2011-01-12 14:33:00 +0000
commitc5e28ed78274468b92522e7f1e9a5e6080559100 (patch)
treefd8591753f8f644280e083b4b128fca2a035c6ef /drivers/regulator
parent7bed08c56540825ab9c7909a12e9b5bcdafa62ba (diff)
drivers: regulator: core: use pr_fmt
This adds a pr_fmt line which uses the __func__ macro. I also convert the current pr_ lines to remove their __func__ usage. Cc: bleong@codeaurora.org Signed-off-by: Daniel Walker <dwalker@codeaurora.org> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/core.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index a48cf582dcd..7c090636723 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -13,6 +13,8 @@
*
*/
+#define pr_fmt(fmt) "%s:" fmt, __func__
+
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/device.h>
@@ -771,8 +773,8 @@ static int machine_constraints_voltage(struct regulator_dev *rdev,
/* else require explicit machine-level constraints */
if (cmin <= 0 || cmax <= 0 || cmax < cmin) {
- pr_err("%s: %s '%s' voltage constraints\n",
- __func__, "invalid", name);
+ pr_err("%s '%s' voltage constraints\n", "invalid",
+ name);
return -EINVAL;
}
@@ -793,22 +795,22 @@ static int machine_constraints_voltage(struct regulator_dev *rdev,
/* final: [min_uV..max_uV] valid iff constraints valid */
if (max_uV < min_uV) {
- pr_err("%s: %s '%s' voltage constraints\n",
- __func__, "unsupportable", name);
+ pr_err("%s '%s' voltage constraints\n", "unsupportable",
+ name);
return -EINVAL;
}
/* use regulator's subset of machine constraints */
if (constraints->min_uV < min_uV) {
- pr_debug("%s: override '%s' %s, %d -> %d\n",
- __func__, name, "min_uV",
- constraints->min_uV, min_uV);
+ pr_debug("override '%s' %s, %d -> %d\n",
+ name, "min_uV",
+ constraints->min_uV, min_uV);
constraints->min_uV = min_uV;
}
if (constraints->max_uV > max_uV) {
- pr_debug("%s: override '%s' %s, %d -> %d\n",
- __func__, name, "max_uV",
- constraints->max_uV, max_uV);
+ pr_debug("override '%s' %s, %d -> %d\n",
+ name, "max_uV",
+ constraints->max_uV, max_uV);
constraints->max_uV = max_uV;
}
}