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V4L/DVB (9261): xc5000: Checkpatch compliance 

xc5000: Checkpatch compliance

Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Steven Toth 2008-10-16 20:29:38 -03:00 committed by Mauro Carvalho Chehab
parent 93504abfeb
commit 8f3cd53006
2 changed files with 41 additions and 40 deletions
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33
drivers/media/common/tuners/xc5000.c
View File

@ -138,11 +138,11 @@ struct xc5000_priv {
immediately the length of the following transaction.
*/
typedef struct {
struct XC_TV_STANDARD {
char *Name;
u16 AudioMode;
u16 VideoMode;
} XC_TV_STANDARD;
};
/* Tuner standards */
#define MN_NTSC_PAL_BTSC 0
@ -169,7 +169,7 @@ typedef struct {
#define FM_Radio_INPUT2 21
#define FM_Radio_INPUT1 22
static XC_TV_STANDARD XC5000_Standard[MAX_TV_STANDARD] = {
static struct XC_TV_STANDARD XC5000_Standard[MAX_TV_STANDARD] = {
{"M/N-NTSC/PAL-BTSC", 0x0400, 0x8020},
{"M/N-NTSC/PAL-A2", 0x0600, 0x8020},
{"M/N-NTSC/PAL-EIAJ", 0x0440, 0x8020},
@ -308,7 +308,8 @@ static int xc_load_i2c_sequence(struct dvb_frontend *fe, const u8 *i2c_sequence)
u8 buf[XC_MAX_I2C_WRITE_LENGTH];
index = 0;
while ((i2c_sequence[index]!=0xFF) || (i2c_sequence[index+1]!=0xFF)) {
while ((i2c_sequence[index] != 0xFF) ||
(i2c_sequence[index + 1] != 0xFF)) {
len = i2c_sequence[index] * 256 + i2c_sequence[index+1];
if (len == 0x0000) {
/* RESET command */
@ -329,15 +330,17 @@ static int xc_load_i2c_sequence(struct dvb_frontend *fe, const u8 *i2c_sequence)
buf[1] = i2c_sequence[index + 1];
pos = 2;
while (pos < len) {
if ((len - pos) > XC_MAX_I2C_WRITE_LENGTH - 2) {
nbytes_to_send = XC_MAX_I2C_WRITE_LENGTH;
} else {
if ((len - pos) > XC_MAX_I2C_WRITE_LENGTH - 2)
nbytes_to_send =
XC_MAX_I2C_WRITE_LENGTH;
else
nbytes_to_send = (len - pos + 2);
}
for (i = 2; i < nbytes_to_send; i++) {
buf[i] = i2c_sequence[index + pos + i - 2];
buf[i] = i2c_sequence[index + pos +
i - 2];
}
result = xc_send_i2c_data(priv, buf, nbytes_to_send);
result = xc_send_i2c_data(priv, buf,
nbytes_to_send);
if (result != XC_RESULT_SUCCESS)
return result;
@ -386,8 +389,7 @@ static int xc_SetSignalSource(struct xc5000_priv *priv, u16 rf_mode)
dprintk(1, "%s(%d) Source = %s\n", __func__, rf_mode,
rf_mode == XC_RF_MODE_AIR ? "ANTENNA" : "CABLE");
if ((rf_mode != XC_RF_MODE_AIR) && (rf_mode != XC_RF_MODE_CABLE))
{
if ((rf_mode != XC_RF_MODE_AIR) && (rf_mode != XC_RF_MODE_CABLE)) {
rf_mode = XC_RF_MODE_CABLE;
printk(KERN_ERR
"%s(), Invalid mode, defaulting to CABLE",
@ -576,7 +578,8 @@ static int xc5000_fwupload(struct dvb_frontend* fe)
printk(KERN_INFO "xc5000: waiting for firmware upload (%s)...\n",
XC5000_DEFAULT_FIRMWARE);
ret = request_firmware(&fw, XC5000_DEFAULT_FIRMWARE, &priv->i2c_props.adap->dev);
ret = request_firmware(&fw, XC5000_DEFAULT_FIRMWARE,
&priv->i2c_props.adap->dev);
if (ret) {
printk(KERN_ERR "xc5000: Upload failed. (file not found?)\n");
ret = XC_RESULT_RESET_FAILURE;
@ -890,11 +893,9 @@ static int xc5000_sleep(struct dvb_frontend *fe)
"xc5000: %s() unable to shutdown tuner\n",
__func__);
return -EREMOTEIO;
}
else {
} else
return XC_RESULT_SUCCESS;
}
}
static int xc5000_init(struct dvb_frontend *fe)
{

4
drivers/media/common/tuners/xc5000.h
View File

@ -56,6 +56,6 @@ static inline struct dvb_frontend* xc5000_attach(struct dvb_frontend *fe,
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif // CONFIG_MEDIA_TUNER_XC5000
#endif
#endif // __XC5000_H__
#endif