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authorYong Zhang <yong.zhang0@gmail.com>2011-09-22 16:59:15 +0800
committerGreg Kroah-Hartman <gregkh@suse.de>2011-09-22 16:08:57 -0700
commit9cfb5c05fee914cc65d4706801f6bc424082b5f5 (patch)
treea71d33f1c89841b4e848546c0dedd9b880f473f7 /drivers/tty/serial/serial_ks8695.c
parent94abc56f4d90f289ea32a0a11d3577fcd8cb28fb (diff)
TTY: irq: Remove IRQF_DISABLED
Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled], We run all interrupt handlers with interrupts disabled and we even check and yell when an interrupt handler returns with interrupts enabled (see commit [b738a50a: genirq: Warn when handler enables interrupts]). So now this flag is a NOOP and can be removed. Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Acked-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/tty/serial/serial_ks8695.c')
-rw-r--r--drivers/tty/serial/serial_ks8695.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/serial/serial_ks8695.c b/drivers/tty/serial/serial_ks8695.c
index 5551f7afe740..7c13639c597e 100644
--- a/drivers/tty/serial/serial_ks8695.c
+++ b/drivers/tty/serial/serial_ks8695.c
@@ -337,19 +337,19 @@ static int ks8695uart_startup(struct uart_port *port)
/*
* Allocate the IRQ
*/
- retval = request_irq(KS8695_IRQ_UART_TX, ks8695uart_tx_chars, IRQF_DISABLED, "UART TX", port);
+ retval = request_irq(KS8695_IRQ_UART_TX, ks8695uart_tx_chars, 0, "UART TX", port);
if (retval)
goto err_tx;
- retval = request_irq(KS8695_IRQ_UART_RX, ks8695uart_rx_chars, IRQF_DISABLED, "UART RX", port);
+ retval = request_irq(KS8695_IRQ_UART_RX, ks8695uart_rx_chars, 0, "UART RX", port);
if (retval)
goto err_rx;
- retval = request_irq(KS8695_IRQ_UART_LINE_STATUS, ks8695uart_rx_chars, IRQF_DISABLED, "UART LineStatus", port);
+ retval = request_irq(KS8695_IRQ_UART_LINE_STATUS, ks8695uart_rx_chars, 0, "UART LineStatus", port);
if (retval)
goto err_ls;
- retval = request_irq(KS8695_IRQ_UART_MODEM_STATUS, ks8695uart_modem_status, IRQF_DISABLED, "UART ModemStatus", port);
+ retval = request_irq(KS8695_IRQ_UART_MODEM_STATUS, ks8695uart_modem_status, 0, "UART ModemStatus", port);
if (retval)
goto err_ms;