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lp503x_main: Minor fix

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Signed-off-by: zhangshoukui <zhangshoukui@xiaomi.com>
This commit is contained in:
zhangshoukui 2025-01-16 10:24:29 +08:00 • committed by Xiang Xiao
parent 3108c27877
commit 4685ca557b
1 changed files with 4 additions and 5 deletions
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9
examples/lp503x/lp503x_main.c
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@ -625,20 +625,19 @@ static int lp503x_cmd_help(FAR char *parg)
int main(int argc, FAR char *argv[])
{
bool running;
char buffer[LINE_MAX];
FAR char *cmd;
FAR char *arg;
bool running;
int len;
int x;
char *cmd;
char *arg;
fd = open(CONFIG_EXAMPLES_LP503X_DEVPATH, O_CREAT);
if (fd < 0)
{
fprintf(stderr, "ERROR: Failed to open %s: %d\n",
CONFIG_EXAMPLES_LP503X_DEVPATH, errno);
close(fd);
return ENODEV;
return -ENODEV;
}
running = true;