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[media] ite-cir: Fix some CodingStyle issues

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Cc: Juan J. Garcia de Soria <skandalfo@gmail.com>
Cc: Stephan Raue <stephan@openelec.tv>
Cc: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2011-03-22 15:12:40 -03:00
parent 620a32bba4
commit 2ccb24ff3b
2 changed files with 29 additions and 24 deletions
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8
drivers/media/rc/ite-cir.c
View File

@ -461,8 +461,10 @@ static int ite_tx_ir(struct rc_dev *rcdev, int *txbuf, u32 n)
else
val |= ITE_TX_SPACE;
/* if we get to 0 available, read again, just in case
* some other slot got freed */
/*
* if we get to 0 available, read again, just in case
* some other slot got freed
*/
if (fifo_avail <= 0)
fifo_avail = ITE_TX_FIFO_LEN - dev->params.get_tx_used_slots(dev);
@ -1511,7 +1513,7 @@ static int ite_probe(struct pnp_dev *pdev, const struct pnp_device_id
/* store resource values */
itdev->cir_addr = pnp_port_start(pdev, 0);
itdev->cir_irq =pnp_irq(pdev, 0);
itdev->cir_irq = pnp_irq(pdev, 0);
/* initialize spinlocks */
spin_lock_init(&itdev->lock);

45
drivers/media/rc/ite-cir.h
View File

@ -24,15 +24,18 @@
/* logging macros */
#define ite_pr(level, text, ...) \
printk(level KBUILD_MODNAME ": " text, ## __VA_ARGS__)
#define ite_dbg(text, ...) \
if (debug) \
printk(KERN_DEBUG \
KBUILD_MODNAME ": " text "\n" , ## __VA_ARGS__)
#define ite_dbg_verbose(text, ...) \
if (debug > 1) \
printk(KERN_DEBUG \
KBUILD_MODNAME ": " text "\n" , ## __VA_ARGS__)
printk(level KBUILD_MODNAME ": " text, ## __VA_ARGS__)
#define ite_dbg(text, ...) do { \
if (debug) \
printk(KERN_DEBUG \
KBUILD_MODNAME ": " text "\n" , ## __VA_ARGS__); \
} while (0)
#define ite_dbg_verbose(text, ...) do {\
if (debug > 1) \
printk(KERN_DEBUG \
KBUILD_MODNAME ": " text "\n" , ## __VA_ARGS__); \
} while (0)
/* FIFO sizes */
#define ITE_TX_FIFO_LEN 32
@ -76,41 +79,41 @@ struct ite_dev_params {
* called while holding the spin lock, except for the TX FIFO length
* one */
/* get pending interrupt causes */
int (*get_irq_causes) (struct ite_dev * dev);
int (*get_irq_causes) (struct ite_dev *dev);
/* enable rx */
void (*enable_rx) (struct ite_dev * dev);
void (*enable_rx) (struct ite_dev *dev);
/* make rx enter the idle state; keep listening for a pulse, but stop
* streaming space bytes */
void (*idle_rx) (struct ite_dev * dev);
void (*idle_rx) (struct ite_dev *dev);
/* disable rx completely */
void (*disable_rx) (struct ite_dev * dev);
void (*disable_rx) (struct ite_dev *dev);
/* read bytes from RX FIFO; return read count */
int (*get_rx_bytes) (struct ite_dev * dev, u8 * buf, int buf_size);
int (*get_rx_bytes) (struct ite_dev *dev, u8 *buf, int buf_size);
/* enable tx FIFO space available interrupt */
void (*enable_tx_interrupt) (struct ite_dev * dev);
void (*enable_tx_interrupt) (struct ite_dev *dev);
/* disable tx FIFO space available interrupt */
void (*disable_tx_interrupt) (struct ite_dev * dev);
void (*disable_tx_interrupt) (struct ite_dev *dev);
/* get number of full TX FIFO slots */
int (*get_tx_used_slots) (struct ite_dev * dev);
int (*get_tx_used_slots) (struct ite_dev *dev);
/* put a byte to the TX FIFO */
void (*put_tx_byte) (struct ite_dev * dev, u8 value);
void (*put_tx_byte) (struct ite_dev *dev, u8 value);
/* disable hardware completely */
void (*disable) (struct ite_dev * dev);
void (*disable) (struct ite_dev *dev);
/* initialize the hardware */
void (*init_hardware) (struct ite_dev * dev);
void (*init_hardware) (struct ite_dev *dev);
/* set the carrier parameters */
void (*set_carrier_params) (struct ite_dev * dev, bool high_freq,
void (*set_carrier_params) (struct ite_dev *dev, bool high_freq,
bool use_demodulator, u8 carrier_freq_bits,
u8 allowance_bits, u8 pulse_width_bits);
};