From 73f8ec8b1e623681c8d6f3a9df142da2a8bed7e3 Mon Sep 17 00:00:00 2001 From: Peter Huewe Date: Mon, 24 Jan 2011 19:15:51 +0000 Subject: Fix sparse warning: Using plain integer as NULL pointer This patch fixes the "using plain integer as NULL pointer" warnings generated by running sparse on the flashrom source. Corresponding to flashrom svn r1255. Signed-off-by: Peter Huewe Acked-by: Mathias Krause Acked-by: Stefan Reinauer --- physmap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'physmap.c') diff --git a/physmap.c b/physmap.c index 4641e8e..70156a6 100644 --- a/physmap.c +++ b/physmap.c @@ -180,7 +180,7 @@ static void *sys_physmap_rw_uncached(unsigned long phys_addr, size_t len) } } - virt_addr = mmap(0, len, PROT_WRITE | PROT_READ, MAP_SHARED, + virt_addr = mmap(NULL, len, PROT_WRITE | PROT_READ, MAP_SHARED, fd_mem, (off_t)phys_addr); return MAP_FAILED == virt_addr ? ERROR_PTR : virt_addr; } @@ -200,7 +200,7 @@ static void *sys_physmap_ro_cached(unsigned long phys_addr, size_t len) } } - virt_addr = mmap(0, len, PROT_READ, MAP_SHARED, + virt_addr = mmap(NULL, len, PROT_READ, MAP_SHARED, fd_mem_cached, (off_t)phys_addr); return MAP_FAILED == virt_addr ? ERROR_PTR : virt_addr; } -- cgit v1.1