V4L/DVB (8440): gspca: Makes some needlessly global functions static.

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From: Linux Kernel Mailing List
Date: Monday, July 28, 2008 - 10:01 am

Gitweb:     http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=903e10...
Commit:     903e10aa664473ce19c30c0f80ffd7bbbbd8fc33
Parent:     63fc4a038d8ca5e2da8c14c01b16876685beacf4
Author:     Adrian Bunk <bunk@kernel.org>
AuthorDate: Tue Jul 22 02:35:05 2008 -0300
Committer:  Mauro Carvalho Chehab <mchehab@infradead.org>
CommitDate: Wed Jul 23 19:00:37 2008 -0300

    V4L/DVB (8440): gspca: Makes some needlessly global functions static.
    
    Signed-off-by: Adrian Bunk <bunk@kernel.org>
    Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
    Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
 drivers/media/video/gspca/gspca.c  |    2 +-
 drivers/media/video/gspca/pac207.c |   10 +++-------
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index 8e8d3c6..f815340 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -399,7 +399,7 @@ static struct usb_host_endpoint *alt_isoc(struct usb_host_interface *alt,
  * This routine may be called many times when the bandwidth is too small
  * (the bandwidth is checked on urb submit).
  */
-struct usb_host_endpoint *get_isoc_ep(struct gspca_dev *gspca_dev)
+static struct usb_host_endpoint *get_isoc_ep(struct gspca_dev *gspca_dev)
 {
 	struct usb_interface *intf;
 	struct usb_host_endpoint *ep;
diff --git a/drivers/media/video/gspca/pac207.c b/drivers/media/video/gspca/pac207.c
index fa7abc4..f790746 100644
--- a/drivers/media/video/gspca/pac207.c
+++ b/drivers/media/video/gspca/pac207.c
@@ -27,9 +27,6 @@
 
 #include "gspca.h"
 
-#define DRIVER_VERSION_NUMBER	KERNEL_VERSION(2, 1, 7)
-static const char version[] = "2.1.7";
-
 MODULE_AUTHOR("Hans de Goede <j.w.r.degoede@hhs.nl>");
 MODULE_DESCRIPTION("Pixart PAC207");
 MODULE_LICENSE("GPL");
@@ -208,7 +205,7 @@ static int pac207_write_regs(struct gspca_dev *gspca_dev, u16 index,
 }
 
 
-int pac207_write_reg(struct gspca_dev *gspca_dev, u16 index, u16 value)
+static int pac207_write_reg(struct gspca_dev *gspca_dev, u16 index, u16 value)
 {
 	struct usb_device *udev = gspca_dev->dev;
 	int err;
@@ -223,8 +220,7 @@ int pac207_write_reg(struct gspca_dev *gspca_dev, u16 index, u16 value)
 	return err;
 }
 
-
-int pac207_read_reg(struct gspca_dev *gspca_dev, u16 index)
+static int pac207_read_reg(struct gspca_dev *gspca_dev, u16 index)
 {
 	struct usb_device *udev = gspca_dev->dev;
 	int res;
@@ -609,7 +605,7 @@ static int __init sd_mod_init(void)
 {
 	if (usb_register(&sd_driver) < 0)
 		return -1;
-	PDEBUG(D_PROBE, "v%s registered", version);
+	PDEBUG(D_PROBE, "registered");
 	return 0;
 }
 static void __exit sd_mod_exit(void)
--
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