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Message-Id: <1443642530-2573-1-git-send-email-linux@rasmusvillemoes.dk> Date: Wed, 30 Sep 2015 21:48:50 +0200 From: Rasmus Villemoes <linux@...musvillemoes.dk> To: Matthew Wilcox <willy@...ux.intel.com> Cc: Rasmus Villemoes <linux@...musvillemoes.dk>, linux-nvme@...ts.infradead.org, linux-kernel@...r.kernel.org Subject: [PATCH] block: nvme-scsi: use kzalloc in nvme_trans_ext_inq_page() This saves a little .text and is consistent with similar allocations in the rest of the file. Signed-off-by: Rasmus Villemoes <linux@...musvillemoes.dk> --- drivers/block/nvme-scsi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/block/nvme-scsi.c b/drivers/block/nvme-scsi.c index e5a63f06fb0f..efe562b81127 100644 --- a/drivers/block/nvme-scsi.c +++ b/drivers/block/nvme-scsi.c @@ -684,7 +684,7 @@ static int nvme_trans_ext_inq_page(struct nvme_ns *ns, struct sg_io_hdr *hdr, u8 v_sup; u8 luiclr = 0x01; - inq_response = kmalloc(EXTENDED_INQUIRY_DATA_PAGE_LENGTH, GFP_KERNEL); + inq_response = kzalloc(EXTENDED_INQUIRY_DATA_PAGE_LENGTH, GFP_KERNEL); if (inq_response == NULL) return -ENOMEM; @@ -712,7 +712,6 @@ static int nvme_trans_ext_inq_page(struct nvme_ns *ns, struct sg_io_hdr *hdr, v_sup = id_ctrl->vwc; kfree(id_ctrl); - memset(inq_response, 0, EXTENDED_INQUIRY_DATA_PAGE_LENGTH); inq_response[1] = INQ_EXTENDED_INQUIRY_DATA_PAGE; /* Page Code */ inq_response[2] = 0x00; /* Page Length MSB */ inq_response[3] = 0x3C; /* Page Length LSB */ -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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