From 8b777edff097ca9bb564529913f3a934d59112f4 Mon Sep 17 00:00:00 2001 From: Sean Young Date: Sat, 3 Jul 2021 11:04:40 +0200 Subject: [PATCH] media: rc: rename s_learning_mode() to s_wideband_receiver() The s_learning_mode() function is called in response to the ioctl LIRC_SET_WIDEBAND_RECEIVER, so rename it to s_wideband_receiver(). Learning mode is when both the wideband receiver is turned on and carrier reports are enabled. Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab --- drivers/media/rc/ene_ir.c | 2 +- drivers/media/rc/lirc_dev.c | 6 +++--- drivers/media/rc/mceusb.c | 2 +- drivers/media/rc/rc-loopback.c | 30 +++++++++++++++--------------- include/media/rc-core.h | 4 ++-- 5 files changed, 22 insertions(+), 22 deletions(-) diff --git a/drivers/media/rc/ene_ir.c b/drivers/media/rc/ene_ir.c index 6049e5c95394..e09270916fbc 100644 --- a/drivers/media/rc/ene_ir.c +++ b/drivers/media/rc/ene_ir.c @@ -1052,7 +1052,7 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id) rdev->device_name = "ENE eHome Infrared Remote Receiver"; if (dev->hw_learning_and_tx_capable) { - rdev->s_learning_mode = ene_set_learning_mode; + rdev->s_wideband_receiver = ene_set_learning_mode; init_completion(&dev->tx_complete); rdev->tx_ir = ene_transmit; rdev->s_tx_mask = ene_set_tx_mask; diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index 116daf90c858..7f591ff5269d 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -412,7 +412,7 @@ static long lirc_ioctl(struct file *file, unsigned int cmd, unsigned long arg) val |= LIRC_CAN_SET_REC_CARRIER | LIRC_CAN_SET_REC_CARRIER_RANGE; - if (dev->s_learning_mode) + if (dev->s_wideband_receiver) val |= LIRC_CAN_USE_WIDEBAND_RECEIVER; if (dev->s_carrier_report) @@ -519,10 +519,10 @@ static long lirc_ioctl(struct file *file, unsigned int cmd, unsigned long arg) break; case LIRC_SET_WIDEBAND_RECEIVER: - if (!dev->s_learning_mode) + if (!dev->s_wideband_receiver) ret = -ENOTTY; else - ret = dev->s_learning_mode(dev, !!val); + ret = dev->s_wideband_receiver(dev, !!val); break; case LIRC_SET_MEASURE_CARRIER_MODE: diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c index 5642595a057e..e03dd1f0144f 100644 --- a/drivers/media/rc/mceusb.c +++ b/drivers/media/rc/mceusb.c @@ -1630,7 +1630,7 @@ static struct rc_dev *mceusb_init_rc_dev(struct mceusb_dev *ir) rc->tx_ir = mceusb_tx_ir; } if (ir->flags.rx2 > 0) { - rc->s_learning_mode = mceusb_set_rx_wideband; + rc->s_wideband_receiver = mceusb_set_rx_wideband; rc->s_carrier_report = mceusb_set_rx_carrier_report; } rc->driver_name = DRIVER_NAME; diff --git a/drivers/media/rc/rc-loopback.c b/drivers/media/rc/rc-loopback.c index 40fca1226b09..6441879fcba1 100644 --- a/drivers/media/rc/rc-loopback.c +++ b/drivers/media/rc/rc-loopback.c @@ -15,9 +15,9 @@ #include #include -#define DRIVER_NAME "rc-loopback" -#define RXMASK_REGULAR 0x1 -#define RXMASK_LEARNING 0x2 +#define DRIVER_NAME "rc-loopback" +#define RXMASK_NARROWBAND 0x1 +#define RXMASK_WIDEBAND 0x2 struct loopback_dev { struct rc_dev *dev; @@ -25,7 +25,7 @@ struct loopback_dev { u32 txcarrier; u32 txduty; bool idle; - bool learning; + bool wideband; bool carrierreport; u32 rxcarriermin; u32 rxcarriermax; @@ -37,7 +37,7 @@ static int loop_set_tx_mask(struct rc_dev *dev, u32 mask) { struct loopback_dev *lodev = dev->priv; - if ((mask & (RXMASK_REGULAR | RXMASK_LEARNING)) != mask) { + if ((mask & (RXMASK_NARROWBAND | RXMASK_WIDEBAND)) != mask) { dev_dbg(&dev->dev, "invalid tx mask: %u\n", mask); return 2; } @@ -98,10 +98,10 @@ static int loop_tx_ir(struct rc_dev *dev, unsigned *txbuf, unsigned count) goto out; } - if (lodev->learning) - rxmask = RXMASK_LEARNING; + if (lodev->wideband) + rxmask = RXMASK_WIDEBAND; else - rxmask = RXMASK_REGULAR; + rxmask = RXMASK_NARROWBAND; if (!(rxmask & lodev->txmask)) { dev_dbg(&dev->dev, "ignoring tx, rx mask mismatch\n"); @@ -144,13 +144,13 @@ static void loop_set_idle(struct rc_dev *dev, bool enable) } } -static int loop_set_learning_mode(struct rc_dev *dev, int enable) +static int loop_set_wideband_receiver(struct rc_dev *dev, int enable) { struct loopback_dev *lodev = dev->priv; - if (lodev->learning != enable) { - dev_dbg(&dev->dev, "%sing learning mode\n", enable ? "enter" : "exit"); - lodev->learning = !!enable; + if (lodev->wideband != enable) { + dev_dbg(&dev->dev, "using %sband receiver\n", enable ? "wide" : "narrow"); + lodev->wideband = !!enable; } return 0; @@ -233,17 +233,17 @@ static int __init loop_init(void) rc->s_rx_carrier_range = loop_set_rx_carrier_range; rc->tx_ir = loop_tx_ir; rc->s_idle = loop_set_idle; - rc->s_learning_mode = loop_set_learning_mode; + rc->s_wideband_receiver = loop_set_wideband_receiver; rc->s_carrier_report = loop_set_carrier_report; rc->s_wakeup_filter = loop_set_wakeup_filter; - loopdev.txmask = RXMASK_REGULAR; + loopdev.txmask = RXMASK_NARROWBAND; loopdev.txcarrier = 36000; loopdev.txduty = 50; loopdev.rxcarriermin = 1; loopdev.rxcarriermax = ~0; loopdev.idle = true; - loopdev.learning = false; + loopdev.wideband = false; loopdev.carrierreport = false; ret = rc_register_device(rc); diff --git a/include/media/rc-core.h b/include/media/rc-core.h index 64b43d76f7f0..8c5b7978e1d9 100644 --- a/include/media/rc-core.h +++ b/include/media/rc-core.h @@ -151,7 +151,7 @@ struct lirc_fh { * @tx_ir: transmit IR * @s_idle: enable/disable hardware idle mode, upon which, * device doesn't interrupt host until it sees IR pulses - * @s_learning_mode: enable wide band receiver used for learning + * @s_wideband_receiver: enable wide band receiver used for learning * @s_carrier_report: enable carrier reports * @s_filter: set the scancode filter * @s_wakeup_filter: set the wakeup scancode filter. If the mask is zero @@ -218,7 +218,7 @@ struct rc_dev { int (*s_rx_carrier_range)(struct rc_dev *dev, u32 min, u32 max); int (*tx_ir)(struct rc_dev *dev, unsigned *txbuf, unsigned n); void (*s_idle)(struct rc_dev *dev, bool enable); - int (*s_learning_mode)(struct rc_dev *dev, int enable); + int (*s_wideband_receiver)(struct rc_dev *dev, int enable); int (*s_carrier_report) (struct rc_dev *dev, int enable); int (*s_filter)(struct rc_dev *dev, struct rc_scancode_filter *filter);