staging, spectra: Remove unnecessary casts of void ptr returning alloc function return values

Hi,

The [vk][cmz]alloc(_node) family of functions return void pointers which
it's completely unnecessary/pointless to cast to other pointer types since
that happens implicitly.

This patch removes such casts from drivers/staging/spectra/

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/staging/spectra/lld_emu.c b/drivers/staging/spectra/lld_emu.c
index 6733bbf8016d..095f2f0c2e5b 100644
--- a/drivers/staging/spectra/lld_emu.c
+++ b/drivers/staging/spectra/lld_emu.c
@@ -180,10 +180,8 @@ u16 emu_Flash_Init(void)
         nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
                        __FILE__, __LINE__, __func__);
 
-        flash_memory[0] = (u8 *)vmalloc(GLOB_LLD_PAGE_SIZE *
-                                                   GLOB_LLD_BLOCKS *
-                                                   GLOB_LLD_PAGES *
-                                                   sizeof(u8));
+        flash_memory[0] = vmalloc(GLOB_LLD_PAGE_SIZE * GLOB_LLD_BLOCKS *
+                                  GLOB_LLD_PAGES * sizeof(u8));
         if (!flash_memory[0]) {
                 printk(KERN_ERR "Fail to allocate memory "
                        "for nand emulator!\n");