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authorGravatar Denys Vlasenko <vda.linux@googlemail.com>2020-12-30 00:16:27 +0100
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2020-12-30 00:16:27 +0100
commitb230ff9d8f1a393c13f338b030cace0899d5ec26 (patch)
treed3072de8cd68ba2527d179facd026213fd94cb60 /miscutils/i2c_tools.c
parent04e0d8e579b289178b0303a92c705012237f4ca3 (diff)
downloadbusybox-b230ff9d8f1a393c13f338b030cace0899d5ec26.tar.gz
busybox-b230ff9d8f1a393c13f338b030cace0899d5ec26.tar.bz2
*: use fopen helpers where appropriate
function old new delta finalize 348 343 -5 parse_resolvconf 306 299 -7 list_i2c_busses_and_exit 495 483 -12 bootchartd_main 1091 1076 -15 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-39) Total: -39 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'miscutils/i2c_tools.c')
-rw-r--r--miscutils/i2c_tools.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/miscutils/i2c_tools.c b/miscutils/i2c_tools.c
index cda17ee00..48135921d 100644
--- a/miscutils/i2c_tools.c
+++ b/miscutils/i2c_tools.c
@@ -1149,12 +1149,12 @@ static void NORETURN list_i2c_busses_and_exit(void)
/* Simple version for ISA chips. */
snprintf(path, NAME_MAX, "%s/%s/name",
i2cdev_path, de->d_name);
- fp = fopen(path, "r");
+ fp = fopen_for_read(path);
if (fp == NULL) {
snprintf(path, NAME_MAX,
"%s/%s/device/name",
i2cdev_path, de->d_name);
- fp = fopen(path, "r");
+ fp = fopen_for_read(path);
}
/* Non-ISA chips require the hard-way. */
@@ -1175,7 +1175,7 @@ static void NORETURN list_i2c_busses_and_exit(void)
"%s/%s/device/%s/name",
i2cdev_path, de->d_name,
subde->d_name);
- fp = fopen(path, "r");
+ fp = fopen_for_read(path);
break;
}
}