diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2022-05-03 09:31:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-05 23:39:17 +0300 |
| commit | 08f643e0224222aa089265a72690187898cac3e7 (patch) | |
| tree | d995546aa02336bc5ca53da7ff70333e85e6b764 /drivers/tty/serial/pic32_uart.c | |
| parent | 29574d0ded40f1834f4a4a054d213fdc0642d60a (diff) | |
| download | linux-08f643e0224222aa089265a72690187898cac3e7.tar.xz | |
serial: pic32: remove constants from struct pic32_sport
All the irqflags_* in struct pic32_sport are set to IRQF_NO_THREAD and
never updated. So remove pic32_sport::irqflags_* and use the flag
directly.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20220503063122.20957-4-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/pic32_uart.c')
| -rw-r--r-- | drivers/tty/serial/pic32_uart.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/tty/serial/pic32_uart.c b/drivers/tty/serial/pic32_uart.c index a1b8c05f3d46..1e8ff6004e8e 100644 --- a/drivers/tty/serial/pic32_uart.c +++ b/drivers/tty/serial/pic32_uart.c @@ -45,13 +45,10 @@ * @port: uart port descriptor * @idx: port index * @irq_fault: virtual fault interrupt number - * @irqflags_fault: flags related to fault irq * @irq_fault_name: irq fault name * @irq_rx: virtual rx interrupt number - * @irqflags_rx: flags related to rx irq * @irq_rx_name: irq rx name * @irq_tx: virtual tx interrupt number - * @irqflags_tx: : flags related to tx irq * @irq_tx_name: irq tx name * @cts_gpio: clear to send gpio * @dev: device descriptor @@ -61,13 +58,10 @@ struct pic32_sport { int idx; int irq_fault; - int irqflags_fault; const char *irq_fault_name; int irq_rx; - int irqflags_rx; const char *irq_rx_name; int irq_tx; - int irqflags_tx; const char *irq_tx_name; u8 enable_tx_irq; @@ -533,7 +527,7 @@ static int pic32_uart_startup(struct uart_port *port) } irq_set_status_flags(sport->irq_fault, IRQ_NOAUTOEN); ret = request_irq(sport->irq_fault, pic32_uart_fault_interrupt, - sport->irqflags_fault, sport->irq_fault_name, port); + IRQF_NO_THREAD, sport->irq_fault_name, port); if (ret) { dev_err(port->dev, "%s: request irq(%d) err! ret:%d name:%s\n", __func__, sport->irq_fault, ret, @@ -551,7 +545,7 @@ static int pic32_uart_startup(struct uart_port *port) } irq_set_status_flags(sport->irq_rx, IRQ_NOAUTOEN); ret = request_irq(sport->irq_rx, pic32_uart_rx_interrupt, - sport->irqflags_rx, sport->irq_rx_name, port); + IRQF_NO_THREAD, sport->irq_rx_name, port); if (ret) { dev_err(port->dev, "%s: request irq(%d) err! ret:%d name:%s\n", __func__, sport->irq_rx, ret, @@ -569,7 +563,7 @@ static int pic32_uart_startup(struct uart_port *port) } irq_set_status_flags(sport->irq_tx, IRQ_NOAUTOEN); ret = request_irq(sport->irq_tx, pic32_uart_tx_interrupt, - sport->irqflags_tx, sport->irq_tx_name, port); + IRQF_NO_THREAD, sport->irq_tx_name, port); if (ret) { dev_err(port->dev, "%s: request irq(%d) err! ret:%d name:%s\n", __func__, sport->irq_tx, ret, @@ -918,11 +912,8 @@ static int pic32_uart_probe(struct platform_device *pdev) sport->idx = uart_idx; sport->irq_fault = irq_of_parse_and_map(np, 0); - sport->irqflags_fault = IRQF_NO_THREAD; sport->irq_rx = irq_of_parse_and_map(np, 1); - sport->irqflags_rx = IRQF_NO_THREAD; sport->irq_tx = irq_of_parse_and_map(np, 2); - sport->irqflags_tx = IRQF_NO_THREAD; sport->clk = devm_clk_get(&pdev->dev, NULL); sport->cts_gpio = -EINVAL; sport->dev = &pdev->dev; |