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authorLee Jones <lee.jones@linaro.org>2021-03-03 12:41:49 +0000
committerAlexandre Belloni <alexandre.belloni@bootlin.com>2021-03-26 18:20:49 +0100
commit41dbf4a146a06443d1cbf39e238f02fa1ca9d626 (patch)
tree2ccc94e802dde32d42afb1ff476486ccbee9e61e /include/soc
parenta38fd8748464831584a19438cbb3082b5a2dab15 (diff)
ARM: at91: pm: Move prototypes to mutually included header
Both the caller and the supplier's source file should have access to the include file containing the prototypes. Fixes the following W=1 kernel build warning(s): drivers/pinctrl/pinctrl-at91.c:1637:6: warning: no previous prototype for ‘at91_pinctrl_gpio_suspend’ [-Wmissing-prototypes] 1637 | void at91_pinctrl_gpio_suspend(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/pinctrl-at91.c:1661:6: warning: no previous prototype for ‘at91_pinctrl_gpio_resume’ [-Wmissing-prototypes] 1661 | void at91_pinctrl_gpio_resume(void) | ^~~~~~~~~~~~~~~~~~~~~~~~ Cc: Russell King <linux@armlinux.org.uk> Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: Ludovic Desroches <ludovic.desroches@microchip.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20210303124149.3149511-1-lee.jones@linaro.org
Diffstat (limited to 'include/soc')
-rw-r--r--include/soc/at91/pm.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/include/soc/at91/pm.h b/include/soc/at91/pm.h
new file mode 100644
index 000000000000..7a41e53a3ffa
--- /dev/null
+++ b/include/soc/at91/pm.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Atmel Power Management
+ *
+ * Copyright (C) 2020 Atmel
+ *
+ * Author: Lee Jones <lee.jones@linaro.org>
+ */
+
+#ifndef __SOC_ATMEL_PM_H
+#define __SOC_ATMEL_PM_H
+
+void at91_pinctrl_gpio_suspend(void);
+void at91_pinctrl_gpio_resume(void);
+
+#endif /* __SOC_ATMEL_PM_H */