From bfccd0291ae9890d00218258512a228036797efc Mon Sep 17 00:00:00 2001
From: Jon Hunter <jonathanh@nvidia.com>
Date: Tue, 10 Jan 2023 17:27:22 +0000
Subject: [PATCH] pinctrl: tegra234: Fix build for Linux v6.2
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Building the Tegra234 PINCTRL driver with Linux v6.2 fails with the
following error ...

 drivers/pinctrl/tegra/pinctrl-tegra234.c:72:2: error: implicit
  declaration of function ‘seq_printf’ [-Werror=implicit-function-declaration]
    seq_printf(s, " %s", dev_name(pctldev->dev));
    ^~~~~~~~~~

Fix this by including the "seq_file.h" header file that defines this
function.

Bug 3936429

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Change-Id: I5c584a853025575fae78e1ca7a521914479f0c90
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2841036
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
---
 drivers/pinctrl/tegra/pinctrl-tegra234.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pinctrl/tegra/pinctrl-tegra234.c b/drivers/pinctrl/tegra/pinctrl-tegra234.c
index bc452b06..775b21a8 100644
--- a/drivers/pinctrl/tegra/pinctrl-tegra234.c
+++ b/drivers/pinctrl/tegra/pinctrl-tegra234.c
@@ -11,6 +11,7 @@
 #include <linux/pinctrl/pinctrl.h>
 #include <linux/pinctrl/pinmux.h>
 #include <linux/pinctrl/pinconf.h>
+#include <linux/seq_file.h>
 #include <linux/slab.h>
 
 #include <drivers-private/pinctrl/core.h>