diff options
Diffstat (limited to 'arch/um/os-Linux/mem.c')
| -rw-r--r-- | arch/um/os-Linux/mem.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/um/os-Linux/mem.c b/arch/um/os-Linux/mem.c index c3b736adc1d..9674ed1bef2 100644 --- a/arch/um/os-Linux/mem.c +++ b/arch/um/os-Linux/mem.c @@ -30,7 +30,7 @@ static char *tempdir = NULL; static void __init find_tempdir(void) { - char *dirs[] = { "TMP", "TEMP", "TMPDIR", NULL }; + const char *dirs[] = { "TMP", "TEMP", "TMPDIR", NULL }; int i; char *dir = NULL; @@ -59,9 +59,10 @@ static void __init find_tempdir(void) * read the file as needed. If there's an error, -errno is returned; * if the end of the file is reached, 0 is returned. */ -static int next(int fd, char *buf, int size, char c) +static int next(int fd, char *buf, size_t size, char c) { - int n, len; + ssize_t n; + size_t len; char *ptr; while((ptr = strchr(buf, c)) == NULL){ |