x86/platform/intel/mrst: Remove cast for kmalloc() return value

Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/r/513EB5DA.2010300@cn.fujitsu.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/arch/x86/platform/mrst/mrst.c b/arch/x86/platform/mrst/mrst.c
index e31bcd8..a0a0a43 100644 (file)
--- a/arch/x86/platform/mrst/mrst.c
+++ b/arch/x86/platform/mrst/mrst.c
@@ -356,8 +356,7 @@ static int __init sfi_parse_gpio(struct sfi_table_header *table)
        num = SFI_GET_NUM_ENTRIES(sb, struct sfi_gpio_table_entry);
        pentry = (struct sfi_gpio_table_entry *)sb->pentry;
 
-       gpio_table = (struct sfi_gpio_table_entry *)
-                               kmalloc(num * sizeof(*pentry), GFP_KERNEL);
+       gpio_table = kmalloc(num * sizeof(*pentry), GFP_KERNEL);
        if (!gpio_table)
                return -1;
        memcpy(gpio_table, pentry, num * sizeof(*pentry));