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author | stepan <stepan@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2011-01-24 19:15:51 +0000 |
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committer | stepan <stepan@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2011-01-24 19:15:51 +0000 |
commit | 08002bb6bc4192719b2a8af8ed5f7f1a46ac1f6e (patch) | |
tree | 4736c1577d6fcb12ce297b723b9a95a1310a1fd8 /physmap.c | |
parent | 00ad3d784d2076cb1c6126e1a6a4083eabbb294c (diff) | |
download | flashrom-08002bb6bc4192719b2a8af8ed5f7f1a46ac1f6e.tar.gz |
flashrom: 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.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Acked-by: Mathias Krause <mathias.krause@secunet.com>
Acked-by: Stefan Reinauer <stepan@coreboot.org>
git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1255 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'physmap.c')
-rw-r--r-- | physmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -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; } |