Commit 9f56da0e authored by Borislav Petkov's avatar Borislav Petkov
Browse files

amd64_edac: Use cached extended CPU model 



... instead of computing it needlessly again.

Signed-off-by: default avatarBorislav Petkov <borislav.petkov@amd.com>
parent 3ab0e7dc

drivers/edac/amd64_edac.c

+2 −3
Original line number Diff line number Diff line
@@ -1046,13 +1046,12 @@ static int k8_early_channel_count(struct amd64_pvt *pvt) 
	if (err)

		return err;



	if ((boot_cpu_data.x86_model >> 4) >= K8_REV_F) {

	if (pvt->ext_model >= K8_REV_F)

		/* RevF (NPT) and later */

		flag = pvt->dclr0 & F10_WIDTH_128;

	} else {

	else

		/* RevE and earlier */

		flag = pvt->dclr0 & REVE_WIDTH_128;

	}



	/* not used */

	pvt->dclr1 = 0;