linux-next: build warning after merge of the mmc tree

[Stephen Rothwell]

Hi all,

After merging the mmc tree, today's linux-next build (arm
multi_v7_defconfig) produced this warning:

drivers/mmc/host/dw_mmc.c: In function 'dw_mci_wait_hw_unbusy':
drivers/mmc/host/dw_mmc.c:239:16: warning: unused variable 'irqflags' 
[-Wunused-variable]
  unsigned long irqflags;
                ^~~~~~~~

Introduced by commit

  705a0f288113 ("mmc: dw_mmc: Add hardware unbusy interrupt support")

-- 
Cheers,
Stephen Rothwell

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