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| author | Ingo Molnar <mingo@elte.hu> | 2008-09-05 18:56:57 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-05 18:56:57 +0200 |
| commit | 616ad8c44281c0c6711a72b560e01ec335ff27e0 (patch) | |
| tree | 0a20453ffedb09db6fb41a0c2208ccc2c7751d3a /arch/powerpc/sysdev/qe_lib/ucc_slow.c | |
| parent | 99809963c99e1ed868d9ebeb4a5e7ee1cbe0309f (diff) | |
| parent | b380b0d4f7dffcc235c0facefa537d4655619101 (diff) | |
Merge branch 'linus' into x86/defconfig
Diffstat (limited to 'arch/powerpc/sysdev/qe_lib/ucc_slow.c')
| -rw-r--r-- | arch/powerpc/sysdev/qe_lib/ucc_slow.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/powerpc/sysdev/qe_lib/ucc_slow.c b/arch/powerpc/sysdev/qe_lib/ucc_slow.c index a578bc77b9d..e1d6a134015 100644 --- a/arch/powerpc/sysdev/qe_lib/ucc_slow.c +++ b/arch/powerpc/sysdev/qe_lib/ucc_slow.c @@ -171,6 +171,7 @@ int ucc_slow_init(struct ucc_slow_info * us_info, struct ucc_slow_private ** ucc uccs->us_regs = ioremap(us_info->regs, sizeof(struct ucc_slow)); if (uccs->us_regs == NULL) { printk(KERN_ERR "%s: Cannot map UCC registers\n", __func__); + kfree(uccs); return -ENOMEM; } @@ -367,10 +368,11 @@ void ucc_slow_free(struct ucc_slow_private * uccs) if (uccs->tx_base_offset) qe_muram_free(uccs->tx_base_offset); - if (uccs->us_pram) { + if (uccs->us_pram) qe_muram_free(uccs->us_pram_offset); - uccs->us_pram = NULL; - } + + if (uccs->us_regs) + iounmap(uccs->us_regs); kfree(uccs); } |