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Subject[11/11] misc bttv statification
The patch below makes some bttv code static.

It could be splitted into three patches, but has overlapping context
(and isn't too big altogether).


diffstat output:
drivers/media/video/bttv-cards.c | 7 ++++---
drivers/media/video/bttv-driver.c | 6 +++---
drivers/media/video/bttvp.h | 5 -----
3 files changed, 7 insertions(+), 11 deletions(-)

Signed-off-by: Adrian Bunk <bunk@stusta.de>

--- linux-2.6.10-rc1-mm3-full/drivers/media/video/bttvp.h.old 2004-11-07 16:34:44.000000000 +0100
+++ linux-2.6.10-rc1-mm3-full/drivers/media/video/bttvp.h 2004-11-07 16:47:42.000000000 +0100
@@ -240,11 +221,6 @@
extern void bttv_gpio_tracking(struct bttv *btv, char *comment);
extern int init_bttv_i2c(struct bttv *btv);
extern int fini_bttv_i2c(struct bttv *btv);
-extern int pvr_boot(struct bttv *btv);
-
-extern int bttv_common_ioctls(struct bttv *btv, unsigned int cmd, void *arg);
-extern void bttv_reinit_bt848(struct bttv *btv);
-extern void bttv_field_count(struct bttv *btv);

#define vprintk if (bttv_verbose) printk
#define dprintk if (bttv_debug >= 1) printk
--- linux-2.6.10-rc1-mm3-full/drivers/media/video/bttv-cards.c.old 2004-11-07 16:34:59.000000000 +0100
+++ linux-2.6.10-rc1-mm3-full/drivers/media/video/bttv-cards.c 2004-11-07 17:14:25.000000000 +0100
@@ -84,12 +84,13 @@
static int tea5757_write(struct bttv *btv, int value);
static void identify_by_eeprom(struct bttv *btv,
unsigned char eeprom_data[256]);
+static int __devinit pvr_boot(struct bttv *btv);

/* config variables */
static unsigned int triton1=0;
static unsigned int vsfx=0;
static unsigned int latency = UNSET;
-unsigned int no_overlay=-1;
+static unsigned int no_overlay=-1;

static unsigned int card[BTTV_MAX] = { [ 0 ... (BTTV_MAX-1) ] = UNSET };
static unsigned int pll[BTTV_MAX] = { [ 0 ... (BTTV_MAX-1) ] = UNSET };
@@ -2979,7 +2959,7 @@

extern int mod_firmware_load(const char *fn, char **fp);

-int __devinit pvr_boot(struct bttv *btv)
+static int __devinit pvr_boot(struct bttv *btv)
{
u32 microlen;
u8 *micro;
@@ -3003,7 +2983,7 @@
#else
/* new 2.5.x way -- via hotplug firmware loader */

-int __devinit pvr_boot(struct bttv *btv)
+static int __devinit pvr_boot(struct bttv *btv)
{
const struct firmware *fw_entry;
int rc;
--- linux-2.6.10-rc1-mm3-full/drivers/media/video/bttv-driver.c.old 2004-11-07 16:40:15.000000000 +0100
+++ linux-2.6.10-rc1-mm3-full/drivers/media/video/bttv-driver.c 2004-11-07 16:41:55.000000000 +0100
@@ -1071,7 +1071,7 @@
init_irqreg(btv);
}

-void bttv_reinit_bt848(struct bttv *btv)
+static void bttv_reinit_bt848(struct bttv *btv)
{
unsigned long flags;

@@ -1275,7 +1275,7 @@
btv->c.nr,outbits,data & outbits, data & ~outbits, comment);
}

-void bttv_field_count(struct bttv *btv)
+static void bttv_field_count(struct bttv *btv)
{
int need_count = 0;

@@ -1475,7 +1475,7 @@
"SMICROCODE", "GVBIFMT", "SVBIFMT" };
#define V4L1_IOCTLS ARRAY_SIZE(v4l1_ioctls)

-int bttv_common_ioctls(struct bttv *btv, unsigned int cmd, void *arg)
+static int bttv_common_ioctls(struct bttv *btv, unsigned int cmd, void *arg)
{
switch (cmd) {
case BTTV_VERSION:
-
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