From d005aa750c9b7ca7f77dafd6dda33a0fcb6e7ae3 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Tue, 2 Apr 2019 08:20:08 -0700 Subject: reset: fix linux/reset.h errors MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The header file uses errno constant(s) and the ERR_PTR() macro but does not #include the appropriate header files that provide those facilities, so add 2 header files to fix build errors. CC [M] drivers/gpu/drm/lima/lima_device.o In file included from ../drivers/gpu/drm/lima/lima_device.c:5:0: ../include/linux/reset.h: In function ‘__device_reset’: ../include/linux/reset.h:77:25: error: ‘ENOTSUPP’ undeclared (first use in this function) return optional ? 0 : -ENOTSUPP; ../include/linux/reset.h:77:25: note: each undeclared identifier is reported only once for each function it appears in ../include/linux/reset.h: In function ‘__of_reset_control_get’: ../include/linux/reset.h:85:36: error: ‘ENOTSUPP’ undeclared (first use in this function) return optional ? NULL : ERR_PTR(-ENOTSUPP); ../include/linux/reset.h: In function ‘__reset_control_get’: ../include/linux/reset.h:93:36: error: ‘ENOTSUPP’ undeclared (first use in this function) return optional ? NULL : ERR_PTR(-ENOTSUPP); ../include/linux/reset.h: In function ‘__devm_reset_control_get’: ../include/linux/reset.h:101:36: error: ‘ENOTSUPP’ undeclared (first use in this function) return optional ? NULL : ERR_PTR(-ENOTSUPP); ../include/linux/reset.h: In function ‘devm_reset_control_array_get’: ../include/linux/reset.h:107:36: error: ‘ENOTSUPP’ undeclared (first use in this function) return optional ? NULL : ERR_PTR(-ENOTSUPP); ../include/linux/reset.h: In function ‘of_reset_control_array_get’: ../include/linux/reset.h:114:36: error: ‘ENOTSUPP’ undeclared (first use in this function) return optional ? NULL : ERR_PTR(-ENOTSUPP); In file included from ../drivers/gpu/drm/lima/lima_device.c:5:0: ../include/linux/reset.h: In function ‘__devm_reset_control_get’: ../include/linux/reset.h:102:1: warning: control reaches end of non-void function [-Wreturn-type] } Signed-off-by: Randy Dunlap Signed-off-by: Philipp Zabel --- include/linux/reset.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/linux/reset.h b/include/linux/reset.h index 95d555c2130a..e7793fc0fa93 100644 --- a/include/linux/reset.h +++ b/include/linux/reset.h @@ -2,6 +2,8 @@ #ifndef _LINUX_RESET_H_ #define _LINUX_RESET_H_ +#include +#include #include struct device; -- cgit v1.2.3