| Message ID | 20190904175323.77984-1-andriy.shevchenko@linux.intel.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | d13b12c30c345a2cbc10b72eb05adbc188eb5a92 |
| Delegated to: | Kalle Valo |
| Headers | show |
| Series | [v1] zd1211rw: use %*ph to print small buffer | expand |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> wrote: > Use %*ph format to print small buffer as hex string. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Patch applied to wireless-drivers-next.git, thanks. d13b12c30c34 zd1211rw: use %*ph to print small buffer
diff --git a/drivers/net/wireless/zydas/zd1211rw/zd_chip.c b/drivers/net/wireless/zydas/zd1211rw/zd_chip.c index 40c0a86dbfc7..0af4b1986e48 100644 --- a/drivers/net/wireless/zydas/zd1211rw/zd_chip.c +++ b/drivers/net/wireless/zydas/zd1211rw/zd_chip.c @@ -41,8 +41,7 @@ void zd_chip_clear(struct zd_chip *chip) static int scnprint_mac_oui(struct zd_chip *chip, char *buffer, size_t size) { u8 *addr = zd_mac_get_perm_addr(zd_chip_to_mac(chip)); - return scnprintf(buffer, size, "%02x-%02x-%02x", - addr[0], addr[1], addr[2]); + return scnprintf(buffer, size, "%3phD", addr); } /* Prints an identifier line, which will support debugging. */
Use %*ph format to print small buffer as hex string. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/net/wireless/zydas/zd1211rw/zd_chip.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)