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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2020-07-13 14:05:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-05 10:59:49 +0300 |
| commit | 5b235c1d90225d1422911a7e4d97fa5be8f987d1 (patch) | |
| tree | 99b42ab591850d545996dead7e58a2fef0adf768 | |
| parent | cac2b7ad091562ab873642b4181c8457c1b39a15 (diff) | |
| download | linux-5b235c1d90225d1422911a7e4d97fa5be8f987d1.tar.xz | |
usb: hso: Fix debug compile warning on sparc32
[ Upstream commit e0484010ec05191a8edf980413fc92f28050c1cc ]
On sparc32, tcflag_t is "unsigned long", unlike on all other
architectures, where it is "unsigned int":
drivers/net/usb/hso.c: In function ‘hso_serial_set_termios’:
include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 4 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=]
drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’
hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n",
^~~~~~~
include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 5 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=]
drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’
hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n",
^~~~~~~
As "unsigned long" is 32-bit on sparc32, fix this by casting all tcflag_t
parameters to "unsigned int".
While at it, use "%u" to format unsigned numbers.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/usb/hso.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 74849da031fa..66a8b835aa94 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -1389,8 +1389,9 @@ static void hso_serial_set_termios(struct tty_struct *tty, struct ktermios *old) unsigned long flags; if (old) - hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", - tty->termios.c_cflag, old->c_cflag); + hso_dbg(0x16, "Termios called with: cflags new[%u] - old[%u]\n", + (unsigned int)tty->termios.c_cflag, + (unsigned int)old->c_cflag); /* the actual setup */ spin_lock_irqsave(&serial->serial_lock, flags); |