greybus: drop some unnecessary headers

There's no need to include anything other than "greybus.h" in
"connection.c".  Same thing in "core.c" and "manifest.c" and
"svc.c".  Some files need headers included, but most come along
with "greybus.h".

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/connection.c b/drivers/staging/greybus/connection.c
index 5ab744b..8f528c1 100644 (file)
--- a/drivers/staging/greybus/connection.c
+++ b/drivers/staging/greybus/connection.c
@@ -7,9 +7,6 @@
  * Released under the GPLv2 only.
  */
 
-#include <linux/atomic.h>
-
-#include "kernel_ver.h"
 #include "greybus.h"
 
 static DEFINE_SPINLOCK(gb_connections_lock);

diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c
index a4d7057..e7a280c 100644 (file)
--- a/drivers/staging/greybus/core.c
+++ b/drivers/staging/greybus/core.c
@@ -9,13 +9,6 @@
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
-#include <linux/types.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/device.h>
-
 #include "greybus.h"
 
 /* Allow greybus to be disabled at boot if needed */

diff --git a/drivers/staging/greybus/es1.c b/drivers/staging/greybus/es1.c
index 45241c3..56c80c6 100644 (file)
--- a/drivers/staging/greybus/es1.c
+++ b/drivers/staging/greybus/es1.c
@@ -6,16 +6,11 @@
  *
  * Released under the GPLv2 only.
  */
-#include <linux/kernel.h>
-#include <linux/module.h>
 #include <linux/kthread.h>
-#include <linux/slab.h>
-#include <linux/errno.h>
 #include <linux/sizes.h>
 #include <linux/usb.h>
 #include <linux/kfifo.h>
 #include <linux/debugfs.h>
-#include <linux/uaccess.h>
 #include <asm/unaligned.h>
 
 #include "greybus.h"

diff --git a/drivers/staging/greybus/es2.c b/drivers/staging/greybus/es2.c
index b5b395f..5257779 100644 (file)
--- a/drivers/staging/greybus/es2.c
+++ b/drivers/staging/greybus/es2.c
@@ -6,16 +6,11 @@
  *
  * Released under the GPLv2 only.
  */
-#include <linux/kernel.h>
-#include <linux/module.h>
 #include <linux/kthread.h>
-#include <linux/slab.h>
-#include <linux/errno.h>
 #include <linux/sizes.h>
 #include <linux/usb.h>
 #include <linux/kfifo.h>
 #include <linux/debugfs.h>
-#include <linux/uaccess.h>
 #include <asm/unaligned.h>
 
 #include "greybus.h"

diff --git a/drivers/staging/greybus/manifest.c b/drivers/staging/greybus/manifest.c
index 2022183..f4fe4f3 100644 (file)
--- a/drivers/staging/greybus/manifest.c
+++ b/drivers/staging/greybus/manifest.c
@@ -9,8 +9,6 @@
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
-#include <linux/err.h>
-
 #include "greybus.h"
 
 static const char *get_descriptor_type_string(u8 type)

diff --git a/drivers/staging/greybus/svc.c b/drivers/staging/greybus/svc.c
index f022838..ba85e81 100644 (file)
--- a/drivers/staging/greybus/svc.c
+++ b/drivers/staging/greybus/svc.c
@@ -7,12 +7,7 @@
  * Released under the GPLv2 only.
  */
 
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/slab.h>
-
 #include "greybus.h"
-#include "greybus_protocols.h"
 
 struct gb_svc {
        struct gb_connection    *connection;