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authorRandy Dunlap <rdunlap@infradead.org>2019-04-02 08:20:08 -0700
committerPhilipp Zabel <p.zabel@pengutronix.de>2019-04-02 17:57:35 +0200
commitd005aa750c9b7ca7f77dafd6dda33a0fcb6e7ae3 (patch)
tree119753b6ca3291789237efbb596d0390c6b3d682 /include/linux/reset.h
parent22815f1825e4c50314e7084ca375f7368704fdd4 (diff)
reset: fix linux/reset.h errors
The header file <linux/reset.h> 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 <rdunlap@infradead.org> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'include/linux/reset.h')
-rw-r--r--include/linux/reset.h2
1 files changed, 2 insertions, 0 deletions
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 <linux/err.h>
+#include <linux/errno.h>
#include <linux/types.h>
struct device;