From: Dan Williams <dan.j.williams@intel.com>
Date: Wed, 18 May 2022 23:34:26 +0000 (-0700)
Subject: cxl/pci: Drop wait_for_valid() from cxl_await_media_ready()
X-Git-Tag: v6.6.17~7410^2~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=194d5edadf0b403f6de2be89c484a01c83ee269f;p=platform%2Fkernel%2Flinux-rpi.git

cxl/pci: Drop wait_for_valid() from cxl_await_media_ready()

A check mem_info_valid already happens in __cxl_dvsec_ranges(). Rely on
that instead of calling wait_for_valid again.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/165291686632.1426646.7479581732894574486.stgit@dwillia2-xfh
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

diff --git a/drivers/cxl/pci.c b/drivers/cxl/pci.c
index 435f9f8..91b2669 100644
--- a/drivers/cxl/pci.c
+++ b/drivers/cxl/pci.c
@@ -431,10 +431,6 @@ static int cxl_await_media_ready(struct cxl_dev_state *cxlds)
 	u64 md_status;
 	int rc, i;
 
-	rc = wait_for_valid(cxlds);
-	if (rc)
-		return rc;
-
 	for (i = mbox_ready_timeout; i; i--) {
 		u32 temp;