[coreboot-gerrit] Change in ...coreboot[master]: nb/intel/x4x/rcven.c: Remove variable set but not used

[Nico Huber (Code Review)]

Nico Huber has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/32948 )

Change subject: nb/intel/x4x/rcven.c: Remove variable set but not used
......................................................................

nb/intel/x4x/rcven.c: Remove variable set but not used

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) 
---
M src/northbridge/intel/x4x/rcven.c
1 file changed, 2 insertions(+), 2 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Kyösti Mälkki: Looks good to me, but someone else must approve
  Felix Held: Looks good to me, approved

diff --git a/src/northbridge/intel/x4x/rcven.c b/src/northbridge/intel/x4x/rcven.c
index 7c49838..36a6ebd 100644
--- a/src/northbridge/intel/x4x/rcven.c
+++ b/src/northbridge/intel/x4x/rcven.c
@@ -41,7 +41,6 @@

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 @@
    MCHBAR8(RESET_CNTL(channel)) |= 0x2;
    udelay(2);
    barrier();
-	strobe = read32((u32 *)addr);
+	/* Read strobe */
+	read32((u32 *)addr);
    barrier();
    return (MCHBAR8(sample_offset) >> 6) & 1;
 }