diff options
Diffstat (limited to 'fs/jffs2/compr_rubin.c')
| -rw-r--r-- | fs/jffs2/compr_rubin.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/jffs2/compr_rubin.c b/fs/jffs2/compr_rubin.c index cf01f888a4..74577d9c62 100644 --- a/fs/jffs2/compr_rubin.c +++ b/fs/jffs2/compr_rubin.c @@ -48,8 +48,8 @@ void rubin_do_decompress(unsigned char *bits, unsigned char *in, unsigned char *page_out, __u32 destlen) { - register char *curr = page_out; - char *end = page_out + destlen; + register char *curr = (char *)page_out; + char *end = (char *)(page_out + destlen); register unsigned long temp; register unsigned long result; register unsigned long p; @@ -85,8 +85,10 @@ void rubin_do_decompress(unsigned char *bits, unsigned char *in, rec_q <<= 1; rec_q |= (temp >> (bit++ ^ 7)) & 1; if (bit > 31) { + u32 *p = (u32 *)in; bit = 0; - temp = *(++((u32 *) in)); + temp = *(++p); + in = (unsigned char *)p; } } i0 = (bits[i] * p) >> 8; |
