[PATCH 2/3] ti-soc-thermal: Delete error messages for failed memory allocations in ti_bandgap_build()

SF Markus Elfring
2017-04-26T15:37:58Z

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 26 Apr 2017 17:03:07 +0200

The script "checkpatch.pl" pointed information out like the following.

WARNING: Possible unnecessary 'out of memory' message

Thus remove such statements here.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/thermal/ti-soc-thermal/ti-bandgap.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/thermal/ti-soc-thermal/ti-bandgap.c b/drivers/thermal/ti-soc-thermal/ti-bandgap.c
index f19cb7612a65..109fb0a5f19f 100644
--- a/drivers/thermal/ti-soc-thermal/ti-bandgap.c
+++ b/drivers/thermal/ti-soc-thermal/ti-bandgap.c
@@ -1217,7 +1217,5 @@ static struct ti_bandgap *ti_bandgap_build(struct platform_device *pdev)
- if (!bgp) {
- dev_err(&pdev->dev, "Unable to allocate mem for driver ref\n");
+ if (!bgp)
return ERR_PTR(-ENOMEM);
- }

of_id = of_match_device(of_ti_bandgap_match, &pdev->dev);
if (of_id)
@@ -1229,7 +1227,5 @@ static struct ti_bandgap *ti_bandgap_build(struct platform_device *pdev)
- if (!bgp->regval) {
- dev_err(&pdev->dev, "Unable to allocate mem for driver ref\n");
+ if (!bgp->regval)
return ERR_PTR(-ENOMEM);
- }

i = 0;
do {
--
2.12.2