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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-02 10:35:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-02 10:35:28 -0700 |
| commit | 114d5b1ca265f8a582dcbf0030da20ccdddbe8e1 (patch) | |
| tree | 7c3ada09fe64eadf184a0b59e83b176fd2a72b65 /arch/sparc64/kernel/ebus.c | |
| parent | 2b3b29080d702e5488f214276170ab46adc40ee5 (diff) | |
| parent | 25e5566ed38650f7990041fcd20571d6ddd2a040 (diff) | |
| download | linux-114d5b1ca265f8a582dcbf0030da20ccdddbe8e1.tar.bz2 | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
[SPARC64]: Fix missing load-twin usage in Niagara-1 memcpy.
[SPARC64]: Fix put_user() calls in binfmt_aout32.c
[SPARC]: Fix EBUS use of uninitialized variable.
Diffstat (limited to 'arch/sparc64/kernel/ebus.c')
| -rw-r--r-- | arch/sparc64/kernel/ebus.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/sparc64/kernel/ebus.c b/arch/sparc64/kernel/ebus.c index bc9ae36f7a43..04ab81cb4f48 100644 --- a/arch/sparc64/kernel/ebus.c +++ b/arch/sparc64/kernel/ebus.c @@ -375,7 +375,10 @@ static void __init fill_ebus_device(struct device_node *dp, struct linux_ebus_de dev->num_addrs = 0; dev->num_irqs = 0; } else { - (void) of_get_property(dp, "reg", &len); + const int *regs = of_get_property(dp, "reg", &len); + + if (!regs) + len = 0; dev->num_addrs = len / sizeof(struct linux_prom_registers); for (i = 0; i < dev->num_addrs; i++) |