linux-kernel - [PATCH] mfd: lp3943: Drop #include <linux/pwm.h> from header

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Message-ID: <20250212170403.36619-2-u.kleine-koenig@baylibre.com>
Date: Wed, 12 Feb 2025 18:04:03 +0100
From: Uwe Kleine-König <u.kleine-koenig@...libre.com>
To: Lee Jones <lee@...nel.org>
Cc: linux-kernel@...r.kernel.org
Subject: [PATCH] mfd: lp3943: Drop #include <linux/pwm.h> from header

The header doesn't make use of any symbols declared in <linux/pwm.h>.
There are tree files that #include <mfd/lp3943.h>. Two of them
(i.e. drivers/gpio/gpio-lp3943.c and drivers/mfd/lp3943.c) also don't
use any and the third (drivers/pwm/pwm-lp3943.c) has an explicit include
of <linux/pwm.h> itself.

So drop the unused include. The intended side effect is that
drivers/gpio/gpio-lp3943.c and drivers/mfd/lp3943.c stop importing the
"PWM" module namespace.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...libre.com>
---
 include/linux/mfd/lp3943.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/mfd/lp3943.h b/include/linux/mfd/lp3943.h
index 020a339f96e8..402f01078fcc 100644
--- a/include/linux/mfd/lp3943.h
+++ b/include/linux/mfd/lp3943.h
@@ -11,7 +11,6 @@
 #define __MFD_LP3943_H__

 #include <linux/gpio.h>
-#include <linux/pwm.h>
 #include <linux/regmap.h>

 /* Registers */

base-commit: a64dcfb451e254085a7daee5fe51bf22959d52d3
-- 
2.47.1