[PATCH 20/31] staging: bcm2835-camera: Add multiple inclusion protection to headers
From: Stefan Wahren <wahrenst@gmx.net>
Date: 2019-06-27 19:07:15
Also in:
linux-media
Subsystem:
staging subsystem, the rest · Maintainers:
Greg Kroah-Hartman, Linus Torvalds
From: Dave Stevenson <redacted> mmal-common.h and mmal-msg.h didn't have the normal ifndef FOO / define FOO / endif protection to stop it being included multiple times. Add it. Signed-off-by: Dave Stevenson <redacted> --- drivers/staging/vc04_services/bcm2835-camera/mmal-common.h | 3 +++ drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h | 3 +++ 2 files changed, 6 insertions(+)
diff --git a/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h b/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
index 858bdcd..6f56c51 100644
--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h@@ -13,6 +13,8 @@ * MMAL structures * */ +#ifndef MMAL_COMMON_H +#define MMAL_COMMON_H #define MMAL_FOURCC(a, b, c, d) ((a) | (b << 8) | (c << 16) | (d << 24)) #define MMAL_MAGIC MMAL_FOURCC('m', 'm', 'a', 'l')
@@ -56,3 +58,4 @@ struct mmal_colourfx { u32 u; u32 v; }; +#endif
diff --git a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
index 8e0aee8..43cc593 100644
--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h@@ -23,6 +23,8 @@ * implementation uses fixed size types and not the enums (though the * comments have the actual enum type */ +#ifndef MMAL_MSG_H +#define MMAL_MSG_H #define VC_MMAL_VER 15 #define VC_MMAL_MIN_VER 10
@@ -401,3 +403,4 @@ struct mmal_msg { u8 payload[MMAL_MSG_MAX_PAYLOAD]; } u; }; +#endif --
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