From: Joe Perches <joe@perches.com>
Date: Mon, 10 Aug 2015 21:51:17 +0000 (-0700)
Subject: staging: dgnc: Remove unnecessary externs
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=35bb99bf6579f04981830d3275dcffd8b2b17edb;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

staging: dgnc: Remove unnecessary externs

Using 'extern' is not necessary for function prototypes.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/dgnc/dgnc_sysfs.h b/drivers/staging/dgnc/dgnc_sysfs.h
index be0f90a6768b..7be7d55bc49e 100644
--- a/drivers/staging/dgnc/dgnc_sysfs.h
+++ b/drivers/staging/dgnc/dgnc_sysfs.h
@@ -25,16 +25,16 @@ struct un_t;
 struct pci_driver;
 struct class_device;
 
-extern void dgnc_create_ports_sysfiles(struct dgnc_board *bd);
-extern void dgnc_remove_ports_sysfiles(struct dgnc_board *bd);
+void dgnc_create_ports_sysfiles(struct dgnc_board *bd);
+void dgnc_remove_ports_sysfiles(struct dgnc_board *bd);
 
-extern void dgnc_create_driver_sysfiles(struct pci_driver *);
-extern void dgnc_remove_driver_sysfiles(struct pci_driver *);
+void dgnc_create_driver_sysfiles(struct pci_driver *);
+void dgnc_remove_driver_sysfiles(struct pci_driver *);
 
-extern int dgnc_tty_class_init(void);
-extern int dgnc_tty_class_destroy(void);
+int dgnc_tty_class_init(void);
+int dgnc_tty_class_destroy(void);
 
-extern void dgnc_create_tty_sysfs(struct un_t *un, struct device *c);
-extern void dgnc_remove_tty_sysfs(struct device *c);
+void dgnc_create_tty_sysfs(struct un_t *un, struct device *c);
+void dgnc_remove_tty_sysfs(struct device *c);
 
 #endif