diff options
Diffstat (limited to 'miscutils/devmem.c')
-rw-r--r-- | miscutils/devmem.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/miscutils/devmem.c b/miscutils/devmem.c index 51ac3f22f..e8dce5225 100644 --- a/miscutils/devmem.c +++ b/miscutils/devmem.c | |||
@@ -89,7 +89,7 @@ int devmem_main(int argc UNUSED_PARAM, char **argv) | |||
89 | fd, | 89 | fd, |
90 | target & ~(off_t)(page_size - 1)); | 90 | target & ~(off_t)(page_size - 1)); |
91 | if (map_base == MAP_FAILED) | 91 | if (map_base == MAP_FAILED) |
92 | bb_perror_msg_and_die("mmap"); | 92 | bb_simple_perror_msg_and_die("mmap"); |
93 | 93 | ||
94 | // printf("Memory mapped at address %p.\n", map_base); | 94 | // printf("Memory mapped at address %p.\n", map_base); |
95 | 95 | ||
@@ -110,7 +110,7 @@ int devmem_main(int argc UNUSED_PARAM, char **argv) | |||
110 | read_result = *(volatile uint64_t*)virt_addr; | 110 | read_result = *(volatile uint64_t*)virt_addr; |
111 | break; | 111 | break; |
112 | default: | 112 | default: |
113 | bb_error_msg_and_die("bad width"); | 113 | bb_simple_error_msg_and_die("bad width"); |
114 | } | 114 | } |
115 | // printf("Value at address 0x%"OFF_FMT"X (%p): 0x%llX\n", | 115 | // printf("Value at address 0x%"OFF_FMT"X (%p): 0x%llX\n", |
116 | // target, virt_addr, | 116 | // target, virt_addr, |
@@ -136,7 +136,7 @@ int devmem_main(int argc UNUSED_PARAM, char **argv) | |||
136 | // read_result = *(volatile uint64_t*)virt_addr; | 136 | // read_result = *(volatile uint64_t*)virt_addr; |
137 | break; | 137 | break; |
138 | default: | 138 | default: |
139 | bb_error_msg_and_die("bad width"); | 139 | bb_simple_error_msg_and_die("bad width"); |
140 | } | 140 | } |
141 | // printf("Written 0x%llX; readback 0x%llX\n", | 141 | // printf("Written 0x%llX; readback 0x%llX\n", |
142 | // (unsigned long long)writeval, | 142 | // (unsigned long long)writeval, |
@@ -145,7 +145,7 @@ int devmem_main(int argc UNUSED_PARAM, char **argv) | |||
145 | 145 | ||
146 | if (ENABLE_FEATURE_CLEAN_UP) { | 146 | if (ENABLE_FEATURE_CLEAN_UP) { |
147 | if (munmap(map_base, mapped_size) == -1) | 147 | if (munmap(map_base, mapped_size) == -1) |
148 | bb_perror_msg_and_die("munmap"); | 148 | bb_simple_perror_msg_and_die("munmap"); |
149 | close(fd); | 149 | close(fd); |
150 | } | 150 | } |
151 | 151 | ||