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authorIngo Molnar <mingo@kernel.org>2018-02-06 23:12:31 +0300
committerIngo Molnar <mingo@kernel.org>2018-02-06 23:12:31 +0300
commit82845079160817cc6ac64e5321bbd935e0a47b3a (patch)
tree0886d1d52428e9db14536cae4b37db896e7c360a /include/linux/gpio.h
parent32e839dda3ba576943365f0f5817ce5c843137dc (diff)
parent68c5735eaa5e680e701c9a2d1e3c7880bdf5ab66 (diff)
downloadlinux-82845079160817cc6ac64e5321bbd935e0a47b3a.tar.xz
Merge branch 'linus' into sched/urgent, to resolve conflicts
Conflicts: arch/arm64/kernel/entry.S arch/x86/Kconfig include/linux/sched/mm.h kernel/fork.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/gpio.h')
-rw-r--r--include/linux/gpio.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/gpio.h b/include/linux/gpio.h
index 8ef7fc0ce0f0..91ed23468530 100644
--- a/include/linux/gpio.h
+++ b/include/linux/gpio.h
@@ -1,4 +1,14 @@
/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * <linux/gpio.h>
+ *
+ * This is the LEGACY GPIO bulk include file, including legacy APIs. It is
+ * used for GPIO drivers still referencing the global GPIO numberspace,
+ * and should not be included in new code.
+ *
+ * If you're implementing a GPIO driver, only include <linux/gpio/driver.h>
+ * If you're implementing a GPIO consumer, only include <linux/gpio/consumer.h>
+ */
#ifndef __LINUX_GPIO_H
#define __LINUX_GPIO_H