From d881f0eb6f2327af765529bb073da03d1c07f4fe Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 31 Oct 2024 15:58:57 +0000 Subject: [PATCH] scripts: ipe: polgen: remove redundant close and error exit path Currently if an fopen fails the error exit path is via code that checks if fp is not null and closes the file, however, fp is null so this check and close is redundant. Since the only use of the err exit label is on the fopen check, remove it and replace the code with a simple return of errno. Also remove variable rc since it's no longer required. Signed-off-by: Colin Ian King Signed-off-by: Fan Wu --- scripts/ipe/polgen/polgen.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/scripts/ipe/polgen/polgen.c b/scripts/ipe/polgen/polgen.c index c6283b3ff006..01134cf895d0 100644 --- a/scripts/ipe/polgen/polgen.c +++ b/scripts/ipe/polgen/polgen.c @@ -61,15 +61,12 @@ static int policy_to_buffer(const char *pathname, char **buffer, size_t *size) static int write_boot_policy(const char *pathname, const char *buf, size_t size) { - int rc = 0; FILE *fd; size_t i; fd = fopen(pathname, "w"); - if (!fd) { - rc = errno; - goto err; - } + if (!fd) + return errno; fprintf(fd, "/* This file is automatically generated."); fprintf(fd, " Do not edit. */\n"); @@ -113,11 +110,6 @@ static int write_boot_policy(const char *pathname, const char *buf, size_t size) fclose(fd); return 0; - -err: - if (fd) - fclose(fd); - return rc; } int main(int argc, const char *const argv[])