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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2020-06-24 15:58:36 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2020-06-26 10:19:51 +0200
commitc6114a600b284d3ef8b1255e7127815c49d20c9d (patch)
tree4746697b7d394407a3c5a8dae42efb237c2cf550 /common/globalvar.c
parent73d2e0b7343d6a22d4b47499a3edf209cea60ccc (diff)
downloadbarebox-c6114a600b284d3ef8b1255e7127815c49d20c9d.tar.gz
barebox-c6114a600b284d3ef8b1255e7127815c49d20c9d.tar.xz
treewide: make use of PTR_ERR_OR_ZERO
PTR_ERR_OR_ZERO is designed to replace boiler plate like: if (IS_ERR(x)) return PTR_ERR(x); return 0; Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/globalvar.c')
-rw-r--r--common/globalvar.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/common/globalvar.c b/common/globalvar.c
index c87f2c9339..98a028a68a 100644
--- a/common/globalvar.c
+++ b/common/globalvar.c
@@ -563,10 +563,7 @@ int globalvar_add_simple_bitmask(const char *name, unsigned long *value,
p = dev_add_param_bitmask(&global_device, name, NULL, NULL,
value, names, max, NULL);
- if (IS_ERR(p))
- return PTR_ERR(p);
-
- return 0;
+ return PTR_ERR_OR_ZERO(p);
}
int globalvar_add_simple_ip(const char *name, IPaddr_t *ip)