[PATCH 04/30] powerpc: Don't cast kmalloc return value in ibmebus.c
From: Jesper Juhl <hidden>
Date: 2007-08-23 23:48:16
Also in:
lkml
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
kmalloc() returns a void pointer so there is absolutely no need to cast it in ibmebus_chomp(). Signed-off-by: Jesper Juhl <redacted> --- arch/powerpc/kernel/ibmebus.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c
index 9a8c9af..9514e66 100644
--- a/arch/powerpc/kernel/ibmebus.c
+++ b/arch/powerpc/kernel/ibmebus.c@@ -383,7 +383,8 @@ static int ibmebus_match_path(struct device *dev, void *data) static char *ibmebus_chomp(const char *in, size_t count) { - char *out = (char*)kmalloc(count + 1, GFP_KERNEL); + char *out = kmalloc(count + 1, GFP_KERNEL); + if (!out) return NULL;
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1.5.2.2