From 43671cc96e58458b2711f1e97ff24a4c0e7cd1ac Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Wed, 2 May 2012 20:19:43 +0000 Subject: [PATCH] powerpc/windfarm: don't pass const strings to snprintf Fixes these build warnings: drivers/macintosh/windfarm_smu_sat.c: In function 'wf_sat_probe': drivers/macintosh/windfarm_smu_sat.c:290:3: warning: passing argument 1 of 'snprintf' discards qualifiers from pointer target type include/linux/kernel.h:323:5: note: expected 'char *' but argument is of type 'const char *' drivers/macintosh/windfarm_smu_sat.c:317:3: warning: passing argument 1 of 'snprintf' discards qualifiers from pointer target type include/linux/kernel.h:323:5: note: expected 'char *' but argument is of type 'const char *' Introduced by commit e074d08e2b98 ("powerpc/windfarm: const'ify and add "priv" field to controls & sensors"). Signed-off-by: Stephen Rothwell Signed-off-by: Benjamin Herrenschmidt --- drivers/macintosh/windfarm_smu_sat.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/macintosh/windfarm_smu_sat.c b/drivers/macintosh/windfarm_smu_sat.c index 72dfe191235b..e2989cef2309 100644 --- a/drivers/macintosh/windfarm_smu_sat.c +++ b/drivers/macintosh/windfarm_smu_sat.c @@ -287,7 +287,7 @@ static int wf_sat_probe(struct i2c_client *client, sens->sat = sat; sens->sens.ops = &wf_sat_ops; sens->sens.name = (char *) (sens + 1); - snprintf(sens->sens.name, 16, "%s-%d", name, cpu); + snprintf((char *)sens->sens.name, 16, "%s-%d", name, cpu); if (wf_register_sensor(&sens->sens)) kfree(sens); @@ -314,7 +314,7 @@ static int wf_sat_probe(struct i2c_client *client, sens->sat = sat; sens->sens.ops = &wf_sat_ops; sens->sens.name = (char *) (sens + 1); - snprintf(sens->sens.name, 16, "cpu-power-%d", cpu); + snprintf((char *)sens->sens.name, 16, "cpu-power-%d", cpu); if (wf_register_sensor(&sens->sens)) kfree(sens); -- 2.39.2