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Subject[PATCH 01/30] ia64: Remove unnecessary cast of allocation return value in sn_hwperf_enum_objects()
vmalloc() returns a void pointer - no need to cast it.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
---
arch/ia64/sn/kernel/sn2/sn_hwperf.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/arch/ia64/sn/kernel/sn2/sn_hwperf.c b/arch/ia64/sn/kernel/sn2/sn_hwperf.c
index df8d5be..1a8e496 100644
--- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c
+++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c
@@ -66,7 +66,8 @@ static int sn_hwperf_enum_objects(int *nobj, struct sn_hwperf_object_info **ret)
}

sz = sn_hwperf_obj_cnt * sizeof(struct sn_hwperf_object_info);
- if ((objbuf = (struct sn_hwperf_object_info *) vmalloc(sz)) == NULL) {
+ objbuf = vmalloc(sz);
+ if (objbuf == NULL) {
printk("sn_hwperf_enum_objects: vmalloc(%d) failed\n", (int)sz);
e = -ENOMEM;
goto out;
--
1.5.2.2
-
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