diff options
Diffstat (limited to 'miscutils/flash_eraseall.c')
-rw-r--r-- | miscutils/flash_eraseall.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/miscutils/flash_eraseall.c b/miscutils/flash_eraseall.c index 53aad3d52..b832cc1dd 100644 --- a/miscutils/flash_eraseall.c +++ b/miscutils/flash_eraseall.c | |||
@@ -42,15 +42,6 @@ but mtd/jffs2-user.h is gone now (at least 2.6.31.6 does not have it anymore) | |||
42 | #define cpu_to_je16(v) ((jint16_t){(v)}) | 42 | #define cpu_to_je16(v) ((jint16_t){(v)}) |
43 | #define cpu_to_je32(v) ((jint32_t){(v)}) | 43 | #define cpu_to_je32(v) ((jint32_t){(v)}) |
44 | 44 | ||
45 | static uint32_t crc32(uint32_t val, const void *ss, int len, | ||
46 | uint32_t *crc32_table) | ||
47 | { | ||
48 | const unsigned char *s = ss; | ||
49 | while (--len >= 0) | ||
50 | val = crc32_table[(val ^ *s++) & 0xff] ^ (val >> 8); | ||
51 | return val; | ||
52 | } | ||
53 | |||
54 | static void show_progress(mtd_info_t *meminfo, erase_info_t *erase) | 45 | static void show_progress(mtd_info_t *meminfo, erase_info_t *erase) |
55 | { | 46 | { |
56 | printf("\rErasing %u Kibyte @ %x - %2u%% complete.", | 47 | printf("\rErasing %u Kibyte @ %x - %2u%% complete.", |
@@ -131,8 +122,9 @@ int flash_eraseall_main(int argc UNUSED_PARAM, char **argv) | |||
131 | cleanmarker.totlen = cpu_to_je32(8); | 122 | cleanmarker.totlen = cpu_to_je32(8); |
132 | } | 123 | } |
133 | 124 | ||
134 | cleanmarker.hdr_crc = cpu_to_je32(crc32(0, &cleanmarker, sizeof(struct jffs2_unknown_node) - 4, | 125 | cleanmarker.hdr_crc = cpu_to_je32( |
135 | crc32_table)); | 126 | crc32_block_endian0(0, &cleanmarker, sizeof(struct jffs2_unknown_node) - 4, crc32_table) |
127 | ); | ||
136 | } | 128 | } |
137 | 129 | ||
138 | /* Don't want to destroy progress indicator by bb_error_msg's */ | 130 | /* Don't want to destroy progress indicator by bb_error_msg's */ |