From c31f76518e3b3d755a24db43e556869cafce6d64 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Mon, 21 Apr 2014 21:39:27 +0200 Subject: 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 Signed-off-by: David S. Miller --- arch/sparc/include/asm/pgalloc_32.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/sparc/include/asm/pgalloc_32.h') diff --git a/arch/sparc/include/asm/pgalloc_32.h b/arch/sparc/include/asm/pgalloc_32.h index 9b1c36de0f18..a3890da94428 100644 --- a/arch/sparc/include/asm/pgalloc_32.h +++ b/arch/sparc/include/asm/pgalloc_32.h @@ -14,6 +14,8 @@ struct page; void *srmmu_get_nocache(int size, int align); void srmmu_free_nocache(void *addr, int size); +extern struct resource sparc_iomap; + #define check_pgt_cache() do { } while (0) pgd_t *get_pgd_fast(void); -- cgit v1.2.3