diff --git a/drivers/hid/hid-picolcd_cir.c b/drivers/hid/hid-picolcd_cir.c index 32747b7f917e..bf6f29ca3315 100644 --- a/drivers/hid/hid-picolcd_cir.c +++ b/drivers/hid/hid-picolcd_cir.c @@ -45,7 +45,7 @@ int picolcd_raw_cir(struct picolcd_data *data, { unsigned long flags; int i, w, sz; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; /* ignore if rc_dev is NULL or status is shunned */ spin_lock_irqsave(&data->lock, flags); @@ -67,7 +67,6 @@ int picolcd_raw_cir(struct picolcd_data *data, */ sz = size > 0 ? min((int)raw_data[0], size-1) : 0; for (i = 0; i+1 < sz; i += 2) { - init_ir_raw_event(&rawir); w = (raw_data[i] << 8) | (raw_data[i+1]); rawir.pulse = !!(w & 0x8000); rawir.duration = US_TO_NS(rawir.pulse ? (65536 - w) : w); diff --git a/drivers/media/common/siano/smsir.c b/drivers/media/common/siano/smsir.c index e77bb0c95e69..dd3c281cb4b9 100644 --- a/drivers/media/common/siano/smsir.c +++ b/drivers/media/common/siano/smsir.c @@ -41,10 +41,10 @@ void sms_ir_event(struct smscore_device_t *coredev, const char *buf, int len) const s32 *samples = (const void *)buf; for (i = 0; i < len >> 2; i++) { - DEFINE_IR_RAW_EVENT(ev); - - ev.duration = abs(samples[i]) * 1000; /* Convert to ns */ - ev.pulse = (samples[i] > 0) ? false : true; + struct ir_raw_event ev = { + .duration = abs(samples[i]) * 1000, /* Convert to ns */ + .pulse = (samples[i] > 0) ? false : true + }; ir_raw_event_store(coredev->ir.dev, &ev); } diff --git a/drivers/media/i2c/cx25840/cx25840-ir.c b/drivers/media/i2c/cx25840/cx25840-ir.c index 4cf8f18bf097..4eeb4101a3f4 100644 --- a/drivers/media/i2c/cx25840/cx25840-ir.c +++ b/drivers/media/i2c/cx25840/cx25840-ir.c @@ -706,10 +706,8 @@ static int cx25840_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count, if (v > IR_MAX_DURATION) v = IR_MAX_DURATION; - init_ir_raw_event(&p->ir_core_data); - p->ir_core_data.pulse = u; - p->ir_core_data.duration = v; - p->ir_core_data.timeout = w; + p->ir_core_data = (struct ir_raw_event) + { .pulse = u, .duration = v, .timeout = w }; v4l2_dbg(2, ir_debug, sd, "rx read: %10u ns %s %s\n", v, u ? "mark" : "space", w ? "(timed out)" : ""); diff --git a/drivers/media/pci/cx23885/cx23888-ir.c b/drivers/media/pci/cx23885/cx23888-ir.c index c1aa888af705..5bf7abb84e79 100644 --- a/drivers/media/pci/cx23885/cx23888-ir.c +++ b/drivers/media/pci/cx23885/cx23888-ir.c @@ -696,10 +696,8 @@ static int cx23888_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count, if (v > IR_MAX_DURATION) v = IR_MAX_DURATION; - init_ir_raw_event(&p->ir_core_data); - p->ir_core_data.pulse = u; - p->ir_core_data.duration = v; - p->ir_core_data.timeout = w; + p->ir_core_data = (struct ir_raw_event) + { .pulse = u, .duration = v, .timeout = w }; v4l2_dbg(2, ir_888_debug, sd, "rx read: %10u ns %s %s\n", v, u ? "mark" : "space", w ? "(timed out)" : ""); diff --git a/drivers/media/rc/ene_ir.c b/drivers/media/rc/ene_ir.c index 71853e9c3dc2..f007223e7096 100644 --- a/drivers/media/rc/ene_ir.c +++ b/drivers/media/rc/ene_ir.c @@ -331,8 +331,6 @@ static int ene_rx_get_sample_reg(struct ene_device *dev) /* Sense current received carrier */ static void ene_rx_sense_carrier(struct ene_device *dev) { - DEFINE_IR_RAW_EVENT(ev); - int carrier, duty_cycle; int period = ene_read_reg(dev, ENE_CIRCAR_PRD); int hperiod = ene_read_reg(dev, ENE_CIRCAR_HPRD); @@ -353,9 +351,11 @@ static void ene_rx_sense_carrier(struct ene_device *dev) dbg("RX: sensed carrier = %d Hz, duty cycle %d%%", carrier, duty_cycle); if (dev->carrier_detect_enabled) { - ev.carrier_report = true; - ev.carrier = carrier; - ev.duty_cycle = duty_cycle; + struct ir_raw_event ev = { + .carrier_report = true, + .carrier = carrier, + .duty_cycle = duty_cycle + }; ir_raw_event_store(dev->rdev, &ev); } } @@ -738,7 +738,7 @@ static irqreturn_t ene_isr(int irq, void *data) unsigned long flags; irqreturn_t retval = IRQ_NONE; struct ene_device *dev = (struct ene_device *)data; - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; spin_lock_irqsave(&dev->hw_lock, flags); diff --git a/drivers/media/rc/fintek-cir.c b/drivers/media/rc/fintek-cir.c index aee8dc644ae1..bcbeab0a42a6 100644 --- a/drivers/media/rc/fintek-cir.c +++ b/drivers/media/rc/fintek-cir.c @@ -291,7 +291,7 @@ static int fintek_cmdsize(u8 cmd, u8 subcmd) /* process ir data stored in driver buffer */ static void fintek_process_rx_ir_data(struct fintek_dev *fintek) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; u8 sample; bool event = false; int i; @@ -323,7 +323,6 @@ static void fintek_process_rx_ir_data(struct fintek_dev *fintek) break; case PARSE_IRDATA: fintek->rem--; - init_ir_raw_event(&rawir); rawir.pulse = ((sample & BUF_PULSE_BIT) != 0); rawir.duration = US_TO_NS((sample & BUF_SAMPLE_MASK) * CIR_SAMPLE_PERIOD); diff --git a/drivers/media/rc/igorplugusb.c b/drivers/media/rc/igorplugusb.c index 29f9bf711a5f..8118769c89af 100644 --- a/drivers/media/rc/igorplugusb.c +++ b/drivers/media/rc/igorplugusb.c @@ -56,7 +56,7 @@ static void igorplugusb_cmd(struct igorplugusb *ir, int cmd); static void igorplugusb_irdata(struct igorplugusb *ir, unsigned len) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; unsigned i, start, overflow; dev_dbg(ir->dev, "irdata: %*ph (len=%u)", len, ir->buf_in, len); diff --git a/drivers/media/rc/iguanair.c b/drivers/media/rc/iguanair.c index 155b6ddb9056..1a36ab1a2f3f 100644 --- a/drivers/media/rc/iguanair.c +++ b/drivers/media/rc/iguanair.c @@ -132,12 +132,10 @@ static void process_ir_data(struct iguanair *ir, unsigned len) break; } } else if (len >= 7) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; unsigned i; bool event = false; - init_ir_raw_event(&rawir); - for (i = 0; i < 7; i++) { if (ir->buf_in[i] == 0x80) { rawir.pulse = false; diff --git a/drivers/media/rc/ir-hix5hd2.c b/drivers/media/rc/ir-hix5hd2.c index 13a635bc7400..6a2d924fafef 100644 --- a/drivers/media/rc/ir-hix5hd2.c +++ b/drivers/media/rc/ir-hix5hd2.c @@ -157,7 +157,7 @@ static irqreturn_t hix5hd2_ir_rx_interrupt(int irq, void *data) } if ((irq_sr & INTMS_SYMBRCV) || (irq_sr & INTMS_TIMEOUT)) { - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; symb_num = readl_relaxed(priv->base + IR_DATAH); for (i = 0; i < symb_num; i++) { diff --git a/drivers/media/rc/ite-cir.c b/drivers/media/rc/ite-cir.c index e96a419f7625..27f1d3ab78a8 100644 --- a/drivers/media/rc/ite-cir.c +++ b/drivers/media/rc/ite-cir.c @@ -178,7 +178,7 @@ static void ite_decode_bytes(struct ite_dev *dev, const u8 * data, int u32 sample_period; unsigned long *ldata; unsigned int next_one, next_zero, size; - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; if (length == 0) return; @@ -1512,9 +1512,6 @@ static int ite_probe(struct pnp_dev *pdev, const struct pnp_device_id /* initialize spinlocks */ spin_lock_init(&itdev->lock); - /* initialize raw event */ - init_ir_raw_event(&itdev->rawir); - /* set driver data into the pnp device */ pnp_set_drvdata(pdev, itdev); itdev->pdev = pdev; diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c index b120153772d5..6d47b9c70136 100644 --- a/drivers/media/rc/nuvoton-cir.c +++ b/drivers/media/rc/nuvoton-cir.c @@ -615,7 +615,7 @@ static void nvt_dump_rx_buf(struct nvt_dev *nvt) */ static void nvt_process_rx_ir_data(struct nvt_dev *nvt) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; u8 sample; int i; diff --git a/drivers/media/rc/rc-core-priv.h b/drivers/media/rc/rc-core-priv.h index 13ac0564e1a6..a66f75b9c8ad 100644 --- a/drivers/media/rc/rc-core-priv.h +++ b/drivers/media/rc/rc-core-priv.h @@ -180,9 +180,10 @@ static inline void init_ir_raw_event_duration(struct ir_raw_event *ev, unsigned int pulse, u32 duration) { - init_ir_raw_event(ev); - ev->duration = duration; - ev->pulse = pulse; + *ev = (struct ir_raw_event) { + .duration = duration, + .pulse = pulse + }; } /** diff --git a/drivers/media/rc/rc-ir-raw.c b/drivers/media/rc/rc-ir-raw.c index 98315f453e0d..94c80c659751 100644 --- a/drivers/media/rc/rc-ir-raw.c +++ b/drivers/media/rc/rc-ir-raw.c @@ -111,7 +111,7 @@ EXPORT_SYMBOL_GPL(ir_raw_event_store); int ir_raw_event_store_edge(struct rc_dev *dev, bool pulse) { ktime_t now; - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; if (!dev->raw) return -EINVAL; @@ -219,7 +219,7 @@ void ir_raw_event_set_idle(struct rc_dev *dev, bool idle) if (idle) { dev->raw->this_ev.timeout = true; ir_raw_event_store(dev, &dev->raw->this_ev); - init_ir_raw_event(&dev->raw->this_ev); + dev->raw->this_ev = (struct ir_raw_event) {}; } if (dev->s_idle) @@ -571,10 +571,10 @@ static void ir_raw_edge_handle(struct timer_list *t) spin_lock_irqsave(&dev->raw->edge_spinlock, flags); interval = ktime_sub(ktime_get(), dev->raw->last_event); if (ktime_to_ns(interval) >= dev->timeout) { - DEFINE_IR_RAW_EVENT(ev); - - ev.timeout = true; - ev.duration = ktime_to_ns(interval); + struct ir_raw_event ev = { + .timeout = true, + .duration = ktime_to_ns(interval) + }; ir_raw_event_store(dev, &ev); } else { diff --git a/drivers/media/rc/rc-loopback.c b/drivers/media/rc/rc-loopback.c index ecd7b476e5ac..63278d2a8060 100644 --- a/drivers/media/rc/rc-loopback.c +++ b/drivers/media/rc/rc-loopback.c @@ -107,7 +107,7 @@ static int loop_tx_ir(struct rc_dev *dev, unsigned *txbuf, unsigned count) struct loopback_dev *lodev = dev->priv; u32 rxmask; unsigned i; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; if (lodev->txcarrier < lodev->rxcarriermin || lodev->txcarrier > lodev->rxcarriermax) { diff --git a/drivers/media/rc/serial_ir.c b/drivers/media/rc/serial_ir.c index cbae65005e52..58a2f9fa9e26 100644 --- a/drivers/media/rc/serial_ir.c +++ b/drivers/media/rc/serial_ir.c @@ -273,7 +273,7 @@ static void frbwrite(unsigned int l, bool is_pulse) { /* simple noise filter */ static unsigned int ptr, pulse, space; - DEFINE_IR_RAW_EVENT(ev); + struct ir_raw_event ev = {}; if (ptr > 0 && is_pulse) { pulse += l; @@ -472,10 +472,10 @@ static int hardware_init_port(void) static void serial_ir_timeout(unsigned long arg) { - DEFINE_IR_RAW_EVENT(ev); - - ev.timeout = true; - ev.duration = serial_ir.rcdev->timeout; + struct ir_raw_event ev = { + .timeout = true, + .duration = serial_ir.rcdev->timeout + }; ir_raw_event_store_with_filter(serial_ir.rcdev, &ev); ir_raw_event_handle(serial_ir.rcdev); } diff --git a/drivers/media/rc/streamzap.c b/drivers/media/rc/streamzap.c index d4cfcbabf9a3..856e0178b8e4 100644 --- a/drivers/media/rc/streamzap.c +++ b/drivers/media/rc/streamzap.c @@ -133,7 +133,7 @@ static void sz_push(struct streamzap_ir *sz, struct ir_raw_event rawir) static void sz_push_full_pulse(struct streamzap_ir *sz, unsigned char value) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; if (sz->idle) { long deltv; @@ -180,7 +180,7 @@ static void sz_push_half_pulse(struct streamzap_ir *sz, static void sz_push_full_space(struct streamzap_ir *sz, unsigned char value) { - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; rawir.pulse = false; rawir.duration = ((int) value) * SZ_RESOLUTION; @@ -254,10 +254,10 @@ static void streamzap_callback(struct urb *urb) break; case FullSpace: if (sz->buf_in[i] == SZ_TIMEOUT) { - DEFINE_IR_RAW_EVENT(rawir); - - rawir.pulse = false; - rawir.duration = sz->rdev->timeout; + struct ir_raw_event rawir = { + .pulse = false, + .duration = sz->rdev->timeout + }; sz->idle = true; if (sz->timeout_enabled) sz_push(sz, rawir); diff --git a/drivers/media/rc/sunxi-cir.c b/drivers/media/rc/sunxi-cir.c index 39b881bf0ffe..6f059fe0cd9f 100644 --- a/drivers/media/rc/sunxi-cir.c +++ b/drivers/media/rc/sunxi-cir.c @@ -103,7 +103,7 @@ static irqreturn_t sunxi_ir_irq(int irqno, void *dev_id) unsigned char dt; unsigned int cnt, rc; struct sunxi_ir *ir = dev_id; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; spin_lock(&ir->ir_lock); diff --git a/drivers/media/rc/ttusbir.c b/drivers/media/rc/ttusbir.c index 71680713a89c..b961059e6d6a 100644 --- a/drivers/media/rc/ttusbir.c +++ b/drivers/media/rc/ttusbir.c @@ -121,12 +121,10 @@ static void ttusbir_bulk_complete(struct urb *urb) */ static void ttusbir_process_ir_data(struct ttusbir *tt, uint8_t *buf) { - struct ir_raw_event rawir; + struct ir_raw_event rawir = {}; unsigned i, v, b; bool event = false; - init_ir_raw_event(&rawir); - for (i = 0; i < 128; i++) { v = buf[i] & 0xfe; switch (v) { diff --git a/drivers/media/rc/winbond-cir.c b/drivers/media/rc/winbond-cir.c index aae5ec560d37..a47637f06089 100644 --- a/drivers/media/rc/winbond-cir.c +++ b/drivers/media/rc/winbond-cir.c @@ -340,11 +340,11 @@ wbcir_carrier_report(struct wbcir_data *data) inb(data->ebase + WBCIR_REG_ECEIR_CNT_HI) << 8; if (counter > 0 && counter < 0xffff) { - DEFINE_IR_RAW_EVENT(ev); - - ev.carrier_report = 1; - ev.carrier = DIV_ROUND_CLOSEST(counter * 1000000u, - data->pulse_duration); + struct ir_raw_event ev = { + .carrier_report = 1, + .carrier = DIV_ROUND_CLOSEST(counter * 1000000u, + data->pulse_duration) + }; ir_raw_event_store(data->dev, &ev); } @@ -380,7 +380,7 @@ static void wbcir_irq_rx(struct wbcir_data *data, struct pnp_dev *device) { u8 irdata; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; unsigned duration; /* Since RXHDLEV is set, at least 8 bytes are in the FIFO */ diff --git a/drivers/media/usb/au0828/au0828-input.c b/drivers/media/usb/au0828/au0828-input.c index a72300f33332..dbd63ea8ca31 100644 --- a/drivers/media/usb/au0828/au0828-input.c +++ b/drivers/media/usb/au0828/au0828-input.c @@ -124,7 +124,7 @@ static int au8522_rc_andor(struct au0828_rc *ir, u16 reg, u8 mask, u8 value) static int au0828_get_key_au8522(struct au0828_rc *ir) { unsigned char buf[40]; - DEFINE_IR_RAW_EVENT(rawir); + struct ir_raw_event rawir = {}; int i, j, rc; int prv_bit, bit, width; bool first = true; @@ -178,7 +178,6 @@ static int au0828_get_key_au8522(struct au0828_rc *ir) if (first) { first = false; - init_ir_raw_event(&rawir); rawir.pulse = true; if (width > NEC_START_SPACE - 2 && width < NEC_START_SPACE + 2) { @@ -197,7 +196,6 @@ static int au0828_get_key_au8522(struct au0828_rc *ir) ir_raw_event_store(ir->rc, &rawir); } - init_ir_raw_event(&rawir); rawir.pulse = prv_bit ? false : true; rawir.duration = AU8522_UNIT * width; dprintk(16, "Storing %s with duration %d", @@ -210,7 +208,6 @@ static int au0828_get_key_au8522(struct au0828_rc *ir) } } - init_ir_raw_event(&rawir); rawir.pulse = prv_bit ? false : true; rawir.duration = AU8522_UNIT * width; dprintk(16, "Storing end %s with duration %d", diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c index 6eda227d4325..851685971359 100644 --- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c +++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c @@ -1674,7 +1674,7 @@ static int rtl2832u_rc_query(struct dvb_usb_device *d) { int ret, i, len; struct rtl28xxu_dev *dev = d->priv; - struct ir_raw_event ev; + struct ir_raw_event ev = {}; u8 buf[128]; static const struct rtl28xxu_reg_val_mask refresh_tab[] = { {IR_RX_IF, 0x03, 0xff}, @@ -1740,8 +1740,6 @@ static int rtl2832u_rc_query(struct dvb_usb_device *d) } /* pass data to Kernel IR decoder */ - init_ir_raw_event(&ev); - for (i = 0; i < len; i++) { ev.pulse = buf[i] >> 7; ev.duration = 50800 * (buf[i] & 0x7f); diff --git a/include/media/rc-core.h b/include/media/rc-core.h index 6ba4cc68a326..221ce3452cd0 100644 --- a/include/media/rc-core.h +++ b/include/media/rc-core.h @@ -331,13 +331,6 @@ struct ir_raw_event { unsigned carrier_report:1; }; -#define DEFINE_IR_RAW_EVENT(event) struct ir_raw_event event = {} - -static inline void init_ir_raw_event(struct ir_raw_event *ev) -{ - memset(ev, 0, sizeof(*ev)); -} - #define IR_DEFAULT_TIMEOUT MS_TO_NS(125) #define IR_MAX_DURATION 500000000 /* 500 ms */ #define US_TO_NS(usec) ((usec) * 1000) @@ -358,9 +351,7 @@ int ir_raw_encode_carrier(enum rc_proto protocol); static inline void ir_raw_event_reset(struct rc_dev *dev) { - struct ir_raw_event ev = { .reset = true }; - - ir_raw_event_store(dev, &ev); + ir_raw_event_store(dev, &((struct ir_raw_event) { .reset = true })); dev->idle = true; ir_raw_event_handle(dev); }