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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2011-04-12 14:31:54 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-14 01:41:01 +0200 |
| commit | 0b0cd6c81defc4e4fccb9e9103666547fefdb9c0 (patch) | |
| tree | e0bfabbfcffbafee5dbf234025c8e49183022c5a /drivers/usb/host/ehci-hub.c | |
| parent | usb: fix a typo in a comment (diff) | |
| download | linux-0b0cd6c81defc4e4fccb9e9103666547fefdb9c0.tar.xz linux-0b0cd6c81defc4e4fccb9e9103666547fefdb9c0.zip | |
USB: Mark ehci_adjust_port_wakeup_flags as __maybe_unused
Mark ehci_adjust_port_wakeup_flags as __maybe_unused to avoid the following
warning when building the ehci-mxc driver:
CC drivers/usb/host/ehci-hcd.o
drivers/usb/host/ehci-hub.c:130: warning: 'ehci_adjust_port_wakeup_flags' defined but not used
Current ehci-mxc driver implementation does not support suspend/resume.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ehci-hub.c')
| -rw-r--r-- | drivers/usb/host/ehci-hub.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index d05ea03cfb4d..1a21799195af 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -127,7 +127,7 @@ static int ehci_port_change(struct ehci_hcd *ehci) return 0; } -static void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci, +static __maybe_unused void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci, bool suspending, bool do_wakeup) { int port; |