linux-kernel - [TRIVIAL PATCH next 11/15] staging: Convert vmalloc/memset to vzalloc

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Message-Id: <e88a87ee0642dcc35c51daa24add02e33c53c59e.1306603968.git.joe@perches.com>
Date:	Sat, 28 May 2011 10:36:31 -0700
From:	Joe Perches <joe@...ches.com>
To:	Jiri Kosina <trivial@...nel.org>
Cc:	Greg Kroah-Hartman <gregkh@...e.de>, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org
Subject: [TRIVIAL PATCH next 11/15] staging: Convert vmalloc/memset to vzalloc

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/staging/rts_pstor/ms.c        |    3 +--
 drivers/staging/rts_pstor/rtsx_chip.c |    6 ++----
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/rts_pstor/ms.c b/drivers/staging/rts_pstor/ms.c
index 2e82587..66341df 100644
--- a/drivers/staging/rts_pstor/ms.c
+++ b/drivers/staging/rts_pstor/ms.c
@@ -2064,11 +2064,10 @@ static int ms_init_l2p_tbl(struct rtsx_chip *chip)
 	RTSX_DEBUGP("ms_card->segment_cnt = %d\n", ms_card->segment_cnt);
 
 	size = ms_card->segment_cnt * sizeof(struct zone_entry);
-	ms_card->segment = (struct zone_entry *)vmalloc(size);
+	ms_card->segment = vzalloc(size);
 	if (ms_card->segment == NULL) {
 		TRACE_RET(chip, STATUS_FAIL);
 	}
-	memset(ms_card->segment, 0, size);
 
 	retval = ms_read_page(chip, ms_card->boot_block, 1);
 	if (retval != STATUS_SUCCESS) {
diff --git a/drivers/staging/rts_pstor/rtsx_chip.c b/drivers/staging/rts_pstor/rtsx_chip.c
index 4e60780..5452069 100644
--- a/drivers/staging/rts_pstor/rtsx_chip.c
+++ b/drivers/staging/rts_pstor/rtsx_chip.c
@@ -1596,18 +1596,16 @@ int rtsx_write_cfg_seq(struct rtsx_chip *chip, u8 func, u16 addr, u8 *buf, int l
 	}
 	RTSX_DEBUGP("dw_len = %d\n", dw_len);
 
-	data = (u32 *)vmalloc(dw_len * 4);
+	data = vzalloc(dw_len * 4);
 	if (!data) {
 		TRACE_RET(chip, STATUS_NOMEM);
 	}
-	memset(data, 0, dw_len * 4);
 
-	mask = (u32 *)vmalloc(dw_len * 4);
+	mask = vzalloc(dw_len * 4);
 	if (!mask) {
 		vfree(data);
 		TRACE_RET(chip, STATUS_NOMEM);
 	}
-	memset(mask, 0, dw_len * 4);
 
 	j = 0;
 	for (i = 0; i < len; i++) {
-- 
1.7.5.rc3.dirty

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