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Subject[PATCH] drivers: memory: This patch fix the following checkpatch warning.
Date
Switch hardcoded function name with a reference to __func__ making the
code more maintainable

WARNING: Prefer using '"%s...", __func__' to using function's name, in a
string

Use pr_warn instead of printk

WARNING: Prefer [subsystem eg: netdev]_err([subsystem]dev, ...
then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ...

Signed-off-by: Mohan Kumar <mohankumar718@gmail.com>
---
drivers/memory/omap-gpmc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c
index f629759..685f422 100644
--- a/drivers/memory/omap-gpmc.c
+++ b/drivers/memory/omap-gpmc.c
@@ -795,7 +795,7 @@ int gpmc_cs_set_timings(int cs, const struct gpmc_timings *t,
#endif

gpmc_cs_bool_timings(cs, &t->bool_timings);
- gpmc_cs_show_timings(cs, "after gpmc_cs_set_timings");
+ gpmc_cs_show_timings(cs, "%s", __func__);

return 0;
}
@@ -1033,7 +1033,7 @@ void gpmc_cs_free(int cs)

spin_lock(&gpmc_mem_lock);
if (cs >= gpmc_cs_num || cs < 0 || !gpmc_cs_reserved(cs)) {
- printk(KERN_ERR "Trying to free non-reserved GPMC CS%d\n", cs);
+ pr_err("Trying to free non-reserved GPMC CS%d\n", cs);
BUG();
spin_unlock(&gpmc_mem_lock);
return;
--
2.7.4
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