linux-kernel - [PATCH 5.7 227/477] drm/msm: Fix undefined "rd

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20200623195418.310621346@linuxfoundation.org>
Date:   Tue, 23 Jun 2020 21:53:44 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Stephen Rothwell <sfr@...b.auug.org.au>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Clark <robdclark@...il.com>,
        Rob Clark <robdclark@...omium.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.7 227/477] drm/msm: Fix undefined "rd_full" link error

From: Bjorn Andersson <bjorn.andersson@...aro.org>

[ Upstream commit 20aebe83698feb107d5a66b6cfd1d54459ccdfcf ]

rd_full should be defined outside the CONFIG_DEBUG_FS region, in order
to be able to link the msm driver even when CONFIG_DEBUG_FS is disabled.

Fixes: e515af8d4a6f ("drm/msm: devcoredump should dump MSM_SUBMIT_BO_DUMP buffers")
Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
Reviewed-by: Rob Clark <robdclark@...il.com>
Signed-off-by: Rob Clark <robdclark@...omium.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/msm/msm_rd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/msm/msm_rd.c b/drivers/gpu/drm/msm/msm_rd.c
index 732f65df5c4f4..fea30e7aa9e83 100644
--- a/drivers/gpu/drm/msm/msm_rd.c
+++ b/drivers/gpu/drm/msm/msm_rd.c
@@ -29,8 +29,6 @@
  * or shader programs (if not emitted inline in cmdstream).
  */
 
-#ifdef CONFIG_DEBUG_FS
-
 #include <linux/circ_buf.h>
 #include <linux/debugfs.h>
 #include <linux/kfifo.h>
@@ -47,6 +45,8 @@ bool rd_full = false;
 MODULE_PARM_DESC(rd_full, "If true, $debugfs/.../rd will snapshot all buffer contents");
 module_param_named(rd_full, rd_full, bool, 0600);
 
+#ifdef CONFIG_DEBUG_FS
+
 enum rd_sect_type {
 	RD_NONE,
 	RD_TEST,       /* ascii text */
-- 
2.25.1