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| author | David Brownell <david-b@pacbell.net> | 2007-08-17 22:19:59 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-08-22 14:27:52 -0700 |
| commit | bdd203a002681d7b2e133e485573f43d41e4cf69 (patch) | |
| tree | 5000933bd45b30b246a0034ccdcfdbfe3cd242eb /drivers/usb/host/ohci-dbg.c | |
| parent | 2f67cd5b1d5066d11761aebb0bf4b76bc253cc99 (diff) | |
| download | linux-bdd203a002681d7b2e133e485573f43d41e4cf69.tar.gz linux-bdd203a002681d7b2e133e485573f43d41e4cf69.tar.bz2 linux-bdd203a002681d7b2e133e485573f43d41e4cf69.zip | |
USB: ohci, fix oddball gcc warning
Some versions of GCC recently grew annoying warnings about constants.
This gets rid of that warning from the OHCI driver.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ohci-dbg.c')
| -rw-r--r-- | drivers/usb/host/ohci-dbg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c index 6f9e43e9a6ca..f61c6cdd06f2 100644 --- a/drivers/usb/host/ohci-dbg.c +++ b/drivers/usb/host/ohci-dbg.c @@ -74,7 +74,7 @@ urb_print (struct urb * urb, char * str, int small) #define ohci_dbg_sw(ohci, next, size, format, arg...) \ do { \ - if (next) { \ + if (next != NULL) { \ unsigned s_len; \ s_len = scnprintf (*next, *size, format, ## arg ); \ *size -= s_len; *next += s_len; \ |