diff options
| author | David Rientjes <rientjes@google.com> | 2007-05-11 14:39:44 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-07-12 16:29:50 -0700 |
| commit | 8234509c3968a87faa301a8a9d7f8b987cd9181c (patch) | |
| tree | b31f012ab48f870ce554ccc345639fcec10f356d /drivers/usb/gadget | |
| parent | ba02978a48f0117b3d0aced97a30615a5d7412e2 (diff) | |
USB: use function attribute __maybe_unused
Substitute USB instances of __attribute__ ((unused)) functions with the
newly introduced __maybe_unused.
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/pxa2xx_udc.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/pxa2xx_udc.h b/drivers/usb/gadget/pxa2xx_udc.h index 773e549aff3..6b012e06af3 100644 --- a/drivers/usb/gadget/pxa2xx_udc.h +++ b/drivers/usb/gadget/pxa2xx_udc.h @@ -204,7 +204,7 @@ static const char *state_name[] = { # define UDC_DEBUG DBG_NORMAL #endif -static void __attribute__ ((__unused__)) +static void __maybe_unused dump_udccr(const char *label) { u32 udccr = UDCCR; @@ -220,7 +220,7 @@ dump_udccr(const char *label) (udccr & UDCCR_UDE) ? " ude" : ""); } -static void __attribute__ ((__unused__)) +static void __maybe_unused dump_udccs0(const char *label) { u32 udccs0 = UDCCS0; @@ -237,7 +237,7 @@ dump_udccs0(const char *label) (udccs0 & UDCCS0_OPR) ? " opr" : ""); } -static void __attribute__ ((__unused__)) +static void __maybe_unused dump_state(struct pxa2xx_udc *dev) { u32 tmp; |