Hi Greg, After merging the usb tree, today's linux-next build (arm multi_v7_defconfig) produced this warning:
drivers/usb/core/hcd.c: In function '__usb_hcd_giveback_urb': drivers/usb/core/hcd.c:1741:16: warning: unused variable 'flags' [-Wunused-variable] unsigned long flags; ^~~~~ Introduced by commit ed194d136769 ("usb: core: remove local_irq_save() around ->complete() handler") -- Cheers, Stephen Rothwell
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