summaryrefslogtreecommitdiffstats
path: root/physmap.c
diff options
context:
space:
mode:
authorUwe Hermann <uwe@hermann-uwe.de>2009-04-15 10:52:49 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2009-04-15 10:52:49 +0000
commit7b2969be533f389604430e43c0732031ebdedee2 (patch)
treea7a0f9007136af9d3288b4e3509fe6fa4b4734d7 /physmap.c
parent97e8f22b025da9c2f04e25069d335041ab747a11 (diff)
downloadast2050-flashrom-7b2969be533f389604430e43c0732031ebdedee2.zip
ast2050-flashrom-7b2969be533f389604430e43c0732031ebdedee2.tar.gz
Some coding style and consistency fixes
Corresponding to flashrom svn r429 and coreboot v2 svn r4117. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
Diffstat (limited to 'physmap.c')
-rw-r--r--physmap.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/physmap.c b/physmap.c
index 0fb6c5c..49e1bfc 100644
--- a/physmap.c
+++ b/physmap.c
@@ -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;
}
OpenPOWER on IntegriCloud