diff options
Diffstat (limited to 'drivers/video/backlight/ili922x.c')
| -rw-r--r-- | drivers/video/backlight/ili922x.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/video/backlight/ili922x.c b/drivers/video/backlight/ili922x.c index 9c5aa3fbb284..328aba9cddad 100644 --- a/drivers/video/backlight/ili922x.c +++ b/drivers/video/backlight/ili922x.c @@ -107,6 +107,8 @@ * lower frequency when the registers are read/written. * The macro sets the frequency in the spi_transfer structure if * the frequency exceeds the maximum value. + * @s: pointer to an SPI device + * @x: pointer to the read/write buffer pair */ #define CHECK_FREQ_REG(s, x) \ do { \ @@ -121,7 +123,7 @@ #define set_tx_byte(b) (tx_invert ? ~(b) : b) -/** +/* * ili922x_id - id as set by manufacturer */ static int ili922x_id = 1; @@ -130,7 +132,7 @@ module_param(ili922x_id, int, 0); static int tx_invert; module_param(tx_invert, int, 0); -/** +/* * driver's private structure */ struct ili922x { @@ -293,6 +295,8 @@ static int ili922x_write(struct spi_device *spi, u8 reg, u16 value) #ifdef DEBUG /** * ili922x_reg_dump - dump all registers + * + * @spi: pointer to an SPI device */ static void ili922x_reg_dump(struct spi_device *spi) { |