Commits
Sam Ravnborg committed c31f76518e3
sparc32: fix sparse warnings in ioport.c Fix following warnings: ioport.c:189:38: warning: Using plain integer as NULL pointer ioport.c:78:25: warning: symbol 'sparc_iomap' was not declared. Should it be static? ioport.c:403:20: warning: symbol 'sbus_dma_ops' was not declared. Should it be static? ioport.c:684:39: warning: Using plain integer as NULL pointer Add one missing prototype, and use NULL. sbus_dma_ops declared static. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>