diff options
| author | Thomas Huth <thuth@redhat.com> | 2018-04-13 16:22:13 +0200 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2018-05-02 11:27:14 +0200 |
| commit | e4f869621203955761cf274c87d5595e9facd319 (patch) | |
| tree | 38f6bfffafaffc09b3ff73bd5ad4b9a813166ac0 /pc-bios | |
| parent | 052888f043bacb18231046045b1f9cd946703170 (diff) | |
| download | qemu-e4f869621203955761cf274c87d5595e9facd319.tar.gz | |
pc-bios/s390-ccw: size_t should be unsigned
"size_t" should be an unsigned type according to the C standard.
Thus we should also use this convention in the s390-ccw firmware to avoid
confusion. I checked the sources, and apart from one spot in libc.c, the
code should all be fine with this change.
Buglink: https://bugs.launchpad.net/qemu/+bug/1753437
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com>
Reviewed-by: Collin Walling <walling@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'pc-bios')
| -rw-r--r-- | pc-bios/s390-ccw/libc.c | 2 | ||||
| -rw-r--r-- | pc-bios/s390-ccw/libc.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/pc-bios/s390-ccw/libc.c b/pc-bios/s390-ccw/libc.c index 38ea77d7aa..a786566c4c 100644 --- a/pc-bios/s390-ccw/libc.c +++ b/pc-bios/s390-ccw/libc.c @@ -63,7 +63,7 @@ uint64_t atoui(const char *str) */ char *uitoa(uint64_t num, char *str, size_t len) { - size_t num_idx = 1; /* account for NUL */ + long num_idx = 1; /* account for NUL */ uint64_t tmp = num; IPL_assert(str != NULL, "uitoa: no space allocated to store string"); diff --git a/pc-bios/s390-ccw/libc.h b/pc-bios/s390-ccw/libc.h index 63ece70c6b..818517ff5d 100644 --- a/pc-bios/s390-ccw/libc.h +++ b/pc-bios/s390-ccw/libc.h @@ -12,7 +12,7 @@ #ifndef S390_CCW_LIBC_H #define S390_CCW_LIBC_H -typedef long size_t; +typedef unsigned long size_t; typedef int bool; typedef unsigned char uint8_t; typedef unsigned short uint16_t; |