diff options
| author | Jan Engelhardt <jengelh@linux01.gwdg.de> | 2007-05-17 17:16:44 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-05-22 23:45:50 -0700 |
| commit | b268f484f9d7ce91301091e0fb2c80e9e8caa3df (patch) | |
| tree | 8595513257aac007c5d4329fedaee37d8016a803 | |
| parent | 09b7002d68cfa1c45cc413a0c7cca399c25a57c6 (diff) | |
USB: Fix debug output of ark3116
Fix debug output. Previously, it would output "0xFFFFFFB0" on 32-bit
archs (and probably "0xFFFFFFFFFFFFFFB0" on 64-bits), because buf is
taken as signed char, which is promoted to signed int, while %x always
expects an unsigned int.
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/usb/serial/ark3116.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/serial/ark3116.c b/drivers/usb/serial/ark3116.c index ea2175bb227..fe437125f14 100644 --- a/drivers/usb/serial/ark3116.c +++ b/drivers/usb/serial/ark3116.c @@ -63,7 +63,8 @@ static inline void ARK3116_RCV(struct usb_serial *serial, int seq, request, requesttype, value, index, buf, 0x0000001, 1000); if (result) - dbg("%03d < %d bytes [0x%02X]", seq, result, buf[0]); + dbg("%03d < %d bytes [0x%02X]", seq, result, + ((unsigned char *)buf)[0]); else dbg("%03d < 0 bytes", seq); } |