From 2dbc09567780b7d1bbb311dff5b2789b5c2184a4 Mon Sep 17 00:00:00 2001 From: Elyes HAOUAS Date: Wed, 22 May 2019 21:44:48 +0200 Subject: nb/intel/x4x/rcven.c: Remove variable set but not used MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I13d6593e283f0a9e6603e19ccfda116f3b145e52 Signed-off-by: Elyes HAOUAS Reviewed-on: https://review.coreboot.org/c/coreboot/+/32948 Reviewed-by: Felix Held Reviewed-by: Kyösti Mälkki Tested-by: build bot (Jenkins) --- src/northbridge/intel/x4x/rcven.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/northbridge/intel/x4x/rcven.c b/src/northbridge/intel/x4x/rcven.c index 7c49838d13..36a6ebd259 100644 --- a/src/northbridge/intel/x4x/rcven.c +++ b/src/northbridge/intel/x4x/rcven.c @@ -41,7 +41,6 @@ static inline void barrier(void) static u8 sampledqs(u32 addr, u8 lane, u8 channel) { - volatile u32 strobe; u32 sample_offset = 0x400 * channel + 0x561 + lane * 4; /* Reset the DQS probe */ @@ -50,7 +49,8 @@ static u8 sampledqs(u32 addr, u8 lane, u8 channel) MCHBAR8(RESET_CNTL(channel)) |= 0x2; udelay(2); barrier(); - strobe = read32((u32 *)addr); + /* Read strobe */ + read32((u32 *)addr); barrier(); return (MCHBAR8(sample_offset) >> 6) & 1; } -- cgit v1.2.3