diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2017-02-27 14:30:02 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-27 18:43:47 -0800 |
| commit | 5b5e0928f742cfa853b2411400a1b19fa379d758 (patch) | |
| tree | 44ef4dd9cfd9587c81f4183638648b340a3d3b7e /drivers/net/usb/sierra_net.c | |
| parent | d7f6724366c5ccb52b9b2e403b0a9383803bd47a (diff) | |
| download | linux-5b5e0928f742cfa853b2411400a1b19fa379d758.tar.gz linux-5b5e0928f742cfa853b2411400a1b19fa379d758.tar.bz2 linux-5b5e0928f742cfa853b2411400a1b19fa379d758.zip | |
lib/vsprintf.c: remove %Z support
Now that %z is standartised in C99 there is no reason to support %Z.
Unlike %L it doesn't even make format strings smaller.
Use BUILD_BUG_ON in a couple ATM drivers.
In case anyone didn't notice lib/vsprintf.o is about half of SLUB which
is in my opinion is quite an achievement. Hopefully this patch inspires
someone else to trim vsprintf.c more.
Link: http://lkml.kernel.org/r/20170103230126.GA30170@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net/usb/sierra_net.c')
| -rw-r--r-- | drivers/net/usb/sierra_net.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/usb/sierra_net.c b/drivers/net/usb/sierra_net.c index d9440bc022f2..ac69f28d92d2 100644 --- a/drivers/net/usb/sierra_net.c +++ b/drivers/net/usb/sierra_net.c @@ -379,7 +379,7 @@ static int sierra_net_parse_lsi(struct usbnet *dev, char *data, int datalen) u32 expected_length; if (datalen < sizeof(struct lsi_umts_single)) { - netdev_err(dev->net, "%s: Data length %d, exp >= %Zu\n", + netdev_err(dev->net, "%s: Data length %d, exp >= %zu\n", __func__, datalen, sizeof(struct lsi_umts_single)); return -1; } |