From 3c4e9c84970e555a80a4c92a5a3d3125c63f0e12 Mon Sep 17 00:00:00 2001
From: Jesper Juhl <jj@chaosbits.net>
Date: Tue, 9 Nov 2010 00:09:38 +0100
Subject: [PATCH] staging, ath6kl: 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/ath6kl/
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c b/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c
index c307a5559362..6454a86c174c 100644
--- a/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c
+++ b/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c
@@ -1188,7 +1188,7 @@ addHifDevice(struct sdio_func *func)
HIF_DEVICE *hifdevice;
AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: addHifDevice\n"));
AR_DEBUG_ASSERT(func != NULL);
- hifdevice = (HIF_DEVICE *)kzalloc(sizeof(HIF_DEVICE), GFP_KERNEL);
+ hifdevice = kzalloc(sizeof(HIF_DEVICE), GFP_KERNEL);
AR_DEBUG_ASSERT(hifdevice != NULL);
#if HIF_USE_DMA_BOUNCE_BUFFER
hifdevice->dma_buffer = kmalloc(HIF_DMA_BUFFER_SIZE, GFP_KERNEL);
--
2.34.1