Messages in this thread Patch in this message | | | From | Lad Prabhakar <> | Subject | [PATCH] usb: renesas_usbhs: Fix unused variable warning | Date | Tue, 21 Dec 2021 17:15:32 +0000 |
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This patch fixes the below warning:
drivers/usb/renesas_usbhs/mod.c: In function 'usbhs_status_get_each_irq': drivers/usb/renesas_usbhs/mod.c:195:13: warning: variable 'intenb0' set but not used [-Wunused-but-set-variable] 195 | u16 intenb0, intenb1; |
Fixes: 33e4245ee919 ("usb: renesas_usbhs: Use platform_get_irq() to get the interrupt") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> --- drivers/usb/renesas_usbhs/mod.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/renesas_usbhs/mod.c b/drivers/usb/renesas_usbhs/mod.c index f2ea3e1412d2..3919e350b487 100644 --- a/drivers/usb/renesas_usbhs/mod.c +++ b/drivers/usb/renesas_usbhs/mod.c @@ -192,13 +192,12 @@ static int usbhs_status_get_each_irq(struct usbhs_priv *priv, struct usbhs_irq_state *state) { struct usbhs_mod *mod = usbhs_mod_get_current(priv); - u16 intenb0, intenb1; unsigned long flags; + u16 intenb1; /******************** spin lock ********************/ usbhs_lock(priv, flags); state->intsts0 = usbhs_read(priv, INTSTS0); - intenb0 = usbhs_read(priv, INTENB0); if (usbhs_mod_is_host(priv)) { state->intsts1 = usbhs_read(priv, INTSTS1); -- 2.17.1
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