From 10083d7ac038da3062e6a496d883728afb388892 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Mon, 22 Oct 2012 17:02:23 +0800 Subject: [PATCH] sata_sil24: remove unused variable from sata_sil24.c The variable addr is initialized but never used otherwise, so remove the unused variable. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun Signed-off-by: Jeff Garzik --- drivers/ata/sata_sil24.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/ata/sata_sil24.c b/drivers/ata/sata_sil24.c index a5f2a563a26a..59f0d630d634 100644 --- a/drivers/ata/sata_sil24.c +++ b/drivers/ata/sata_sil24.c @@ -506,8 +506,6 @@ static int sil24_scr_read(struct ata_link *link, unsigned sc_reg, u32 *val) void __iomem *scr_addr = sil24_port_base(link->ap) + PORT_SCONTROL; if (sc_reg < ARRAY_SIZE(sil24_scr_map)) { - void __iomem *addr; - addr = scr_addr + sil24_scr_map[sc_reg] * 4; *val = readl(scr_addr + sil24_scr_map[sc_reg] * 4); return 0; } @@ -519,8 +517,6 @@ static int sil24_scr_write(struct ata_link *link, unsigned sc_reg, u32 val) void __iomem *scr_addr = sil24_port_base(link->ap) + PORT_SCONTROL; if (sc_reg < ARRAY_SIZE(sil24_scr_map)) { - void __iomem *addr; - addr = scr_addr + sil24_scr_map[sc_reg] * 4; writel(val, scr_addr + sil24_scr_map[sc_reg] * 4); return 0; } -- 2.20.1