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| author | Takashi Iwai <tiwai@suse.de> | 2009-11-01 11:11:07 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-11-01 11:11:07 +0100 |
| commit | e87a3dd33eab30b4db539500064a9584867e4f2c (patch) | |
| tree | 2f7ad16e46ae30518ff63bb5391b63f7f7cc74dd /lib/decompress_unlzma.c | |
| parent | b14f5de731ae657d498d18d713c6431bfbeefb4b (diff) | |
| parent | 3d00941371a765779c4e3509214c7e5793cce1fe (diff) | |
| download | kernel-crypto-e87a3dd33eab30b4db539500064a9584867e4f2c.tar.gz kernel-crypto-e87a3dd33eab30b4db539500064a9584867e4f2c.tar.xz kernel-crypto-e87a3dd33eab30b4db539500064a9584867e4f2c.zip | |
Merge branch 'fix/misc' into topic/misc
Diffstat (limited to 'lib/decompress_unlzma.c')
| -rw-r--r-- | lib/decompress_unlzma.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/decompress_unlzma.c b/lib/decompress_unlzma.c index 0b954e04bd3..ca82fde81c8 100644 --- a/lib/decompress_unlzma.c +++ b/lib/decompress_unlzma.c @@ -82,6 +82,11 @@ struct rc { #define RC_MODEL_TOTAL_BITS 11 +static int nofill(void *buffer, unsigned int len) +{ + return -1; +} + /* Called twice: once at startup and once in rc_normalize() */ static void INIT rc_read(struct rc *rc) { @@ -97,7 +102,10 @@ static inline void INIT rc_init(struct rc *rc, int (*fill)(void*, unsigned int), char *buffer, int buffer_size) { - rc->fill = fill; + if (fill) + rc->fill = fill; + else + rc->fill = nofill; rc->buffer = (uint8_t *)buffer; rc->buffer_size = buffer_size; rc->buffer_end = rc->buffer + rc->buffer_size; |