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| author | uwe <uwe@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2009-04-15 10:52:49 +0000 |
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| committer | uwe <uwe@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2009-04-15 10:52:49 +0000 |
| commit | db3dd80ee2b332806fbd0eb07e44e49d9c5548fa (patch) | |
| tree | a7a0f9007136af9d3288b4e3509fe6fa4b4734d7 /physmap.c | |
| parent | a4fe8099bfc9b2b5d74a51a435d93d0b1699be4c (diff) | |
| download | flashrom-db3dd80ee2b332806fbd0eb07e44e49d9c5548fa.tar.gz | |
Original v2 revision: 4117
Some coding style and consistency fixes (trivial).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@429 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'physmap.c')
| -rw-r--r-- | physmap.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -16,6 +16,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ + #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> @@ -55,13 +56,14 @@ void *sys_physmap(unsigned long phys_addr, size_t len) if (-1 == fd_mem) { /* Open the memory device UNCACHED. Important for MMIO. */ - if (-1 == (fd_mem = open(MEM_DEV, O_RDWR|O_SYNC))) { + if (-1 == (fd_mem = open(MEM_DEV, O_RDWR | O_SYNC))) { perror("Critical error: open(" MEM_DEV ")"); exit(2); } } - virt_addr = mmap(0, len, PROT_WRITE|PROT_READ, MAP_SHARED, fd_mem, (off_t)phys_addr); + virt_addr = mmap(0, len, PROT_WRITE | PROT_READ, MAP_SHARED, + fd_mem, (off_t)phys_addr); return MAP_FAILED == virt_addr ? NULL : virt_addr; } |