diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-11 21:55:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-11 21:55:47 -0700 |
| commit | e86908614f2c7fec401827e5cefd7a6ea9407f85 (patch) | |
| tree | fcb5d9e52422b37bdaf0e647126ebdfc1680f162 /arch/powerpc/boot/gunzip_util.c | |
| parent | 547307420931344a868275bd7ea7a30f117a15a9 (diff) | |
| parent | 9b4b8feb962f4b3e74768b7205f1f8f6cce87238 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (408 commits)
[POWERPC] Add memchr() to the bootwrapper
[POWERPC] Implement logging of unhandled signals
[POWERPC] Add legacy serial support for OPB with flattened device tree
[POWERPC] Use 1TB segments
[POWERPC] XilinxFB: Allow fixed framebuffer base address
[POWERPC] XilinxFB: Add support for custom screen resolution
[POWERPC] XilinxFB: Use pdata to pass around framebuffer parameters
[POWERPC] PCI: Add 64-bit physical address support to setup_indirect_pci
[POWERPC] 4xx: Kilauea defconfig file
[POWERPC] 4xx: Kilauea DTS
[POWERPC] 4xx: Add AMCC Kilauea eval board support to platforms/40x
[POWERPC] 4xx: Add AMCC 405EX support to cputable.c
[POWERPC] Adjust TASK_SIZE on ppc32 systems to 3GB that are capable
[POWERPC] Use PAGE_OFFSET to tell if an address is user/kernel in SW TLB handlers
[POWERPC] 85xx: Enable FP emulation in MPC8560 ADS defconfig
[POWERPC] 85xx: Killed <asm/mpc85xx.h>
[POWERPC] 85xx: Add cpm nodes for 8541/8555 CDS
[POWERPC] 85xx: Convert mpc8560ads to the new CPM binding.
[POWERPC] mpc8272ads: Remove muram from the CPM reg property.
[POWERPC] Make clockevents work on PPC601 processors
...
Fixed up conflict in Documentation/powerpc/booting-without-of.txt manually.
Diffstat (limited to 'arch/powerpc/boot/gunzip_util.c')
| -rw-r--r-- | arch/powerpc/boot/gunzip_util.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/powerpc/boot/gunzip_util.c b/arch/powerpc/boot/gunzip_util.c index df8ab07e9ff4..ef2aed0f63ca 100644 --- a/arch/powerpc/boot/gunzip_util.c +++ b/arch/powerpc/boot/gunzip_util.c @@ -78,6 +78,7 @@ void gunzip_start(struct gunzip_state *state, void *src, int srclen) fatal("inflateInit2 returned %d\n\r", r); } + state->s.total_in = hdrlen; state->s.next_in = src + hdrlen; state->s.avail_in = srclen - hdrlen; } @@ -193,13 +194,10 @@ int gunzip_finish(struct gunzip_state *state, void *dst, int dstlen) { int len; + len = gunzip_partial(state, dst, dstlen); + if (state->s.workspace) { - len = gunzip_partial(state, dst, dstlen); zlib_inflateEnd(&state->s); - } else { - /* uncompressed image */ - len = min(state->s.avail_in, (unsigned)dstlen); - memcpy(dst, state->s.next_in, len); } return len; |