From 44a6481dcd9ec835bbd608b1b2ee47ee62c7e1d8 Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Tue, 20 Mar 2007 23:00:18 -0300 Subject: V4L/DVB (6162): cx23885: whitespace cleanups Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx23885/cx23885-i2c.c | 40 ++++++++++++++++++------------- 1 file changed, 24 insertions(+), 16 deletions(-) (limited to 'drivers/media/video/cx23885/cx23885-i2c.c') diff --git a/drivers/media/video/cx23885/cx23885-i2c.c b/drivers/media/video/cx23885/cx23885-i2c.c index dbd048d08dd..155ab928cd6 100644 --- a/drivers/media/video/cx23885/cx23885-i2c.c +++ b/drivers/media/video/cx23885/cx23885-i2c.c @@ -31,11 +31,11 @@ static unsigned int i2c_debug = 2; module_param(i2c_debug, int, 0644); -MODULE_PARM_DESC(i2c_debug,"enable debug messages [i2c]"); +MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]"); static unsigned int i2c_scan = 0; module_param(i2c_scan, int, 0444); -MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time"); +MODULE_PARM_DESC(i2c_scan, "scan i2c bus at insmod time"); #define dprintk(level,fmt, arg...) if (i2c_debug >= level) \ printk(KERN_DEBUG "%s: " fmt, dev->name , ## arg) @@ -76,7 +76,8 @@ static int i2c_wait_done(struct i2c_adapter *i2c_adap) return 1; } -static int i2c_sendbytes(struct i2c_adapter *i2c_adap, const struct i2c_msg *msg, int last) +static int i2c_sendbytes(struct i2c_adapter *i2c_adap, + const struct i2c_msg *msg, int last) { struct cx23885_i2c *bus = i2c_adap->algo_data; struct cx23885_dev *dev = bus->dev; @@ -150,11 +151,12 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap, const struct i2c_msg *msg eio: retval = -EIO; err: - printk(" ERR: %d\n",retval); + printk(" ERR: %d\n", retval); return retval; } -static int i2c_readbytes(struct i2c_adapter *i2c_adap, const struct i2c_msg *msg, int last) +static int i2c_readbytes(struct i2c_adapter *i2c_adap, + const struct i2c_msg *msg, int last) { struct cx23885_i2c *bus = i2c_adap->algo_data; struct cx23885_dev *dev = bus->dev; @@ -206,11 +208,12 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap, const struct i2c_msg *msg eio: retval = -EIO; err: - printk(" ERR: %d\n",retval); + printk(" ERR: %d\n", retval); return retval; } -static int i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int num) +static int i2c_xfer(struct i2c_adapter *i2c_adap, + struct i2c_msg *msgs, int num) { struct cx23885_i2c *bus = i2c_adap->algo_data; struct cx23885_dev *dev = bus->dev; @@ -219,8 +222,8 @@ static int i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int num) dprintk(1, "%s(num = %d)\n", __FUNCTION__, num); for (i = 0 ; i < num; i++) { - dprintk(1, "%s(num = %d) addr = 0x%02x len = 0x%x\n" - , __FUNCTION__, num, msgs[i].addr, msgs[i].len); + dprintk(1, "%s(num = %d) addr = 0x%02x len = 0x%x\n", + __FUNCTION__, num, msgs[i].addr, msgs[i].len); if (msgs[i].flags & I2C_M_RD) { /* read */ retval = i2c_readbytes(i2c_adap, &msgs[i], i+1 == num); @@ -261,7 +264,8 @@ static int detach_inform(struct i2c_client *client) return 0; } -void cx23885_call_i2c_clients(struct cx23885_i2c *bus, unsigned int cmd, void *arg) +void cx23885_call_i2c_clients(struct cx23885_i2c *bus, + unsigned int cmd, void *arg) { // struct cx23885_dev *dev = bus->dev; @@ -316,11 +320,11 @@ static char *i2c_devs[128] = { static void do_i2c_scan(char *name, struct i2c_client *c) { unsigned char buf; - int i,rc; + int i, rc; for (i = 0; i < 128; i++) { c->addr = i; - rc = i2c_master_recv(c,&buf,0); + rc = i2c_master_recv(c, &buf, 0); if (rc < 0) continue; printk("%s: i2c scan: found device @ 0x%x [%s]\n", @@ -335,13 +339,17 @@ int cx23885_i2c_register(struct cx23885_i2c *bus) dprintk(1, "%s(bus = %d)\n", __FUNCTION__, bus->nr); - memcpy(&bus->i2c_adap, &cx23885_i2c_adap_template, sizeof(bus->i2c_adap)); - memcpy(&bus->i2c_algo, &cx23885_i2c_algo_template, sizeof(bus->i2c_algo)); - memcpy(&bus->i2c_client, &cx23885_i2c_client_template, sizeof(bus->i2c_client)); + memcpy(&bus->i2c_adap, &cx23885_i2c_adap_template, + sizeof(bus->i2c_adap)); + memcpy(&bus->i2c_algo, &cx23885_i2c_algo_template, + sizeof(bus->i2c_algo)); + memcpy(&bus->i2c_client, &cx23885_i2c_client_template, + sizeof(bus->i2c_client)); bus->i2c_adap.dev.parent = &dev->pci->dev; - strlcpy(bus->i2c_adap.name, bus->dev->name, sizeof(bus->i2c_adap.name)); + strlcpy(bus->i2c_adap.name, bus->dev->name, + sizeof(bus->i2c_adap.name)); bus->i2c_algo.data = bus; bus->i2c_adap.algo_data = bus; i2c_add_adapter(&bus->i2c_adap); -- cgit v1.2.3