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Revert "serial/8250_pci: setup-quirk workaround for the kt serial controller"
[pandora-kernel.git]
/
drivers
/
tty
/
serial
/
8250
/
8250.c
diff --git
a/drivers/tty/serial/8250/8250.c
b/drivers/tty/serial/8250/8250.c
index
5b149b4
..
56492d2
100644
(file)
--- a/
drivers/tty/serial/8250/8250.c
+++ b/
drivers/tty/serial/8250/8250.c
@@
-1572,13
+1572,11
@@
static irqreturn_t serial8250_interrupt(int irq, void *dev_id)
do {
struct uart_8250_port *up;
struct uart_port *port;
do {
struct uart_8250_port *up;
struct uart_port *port;
- bool skip;
up = list_entry(l, struct uart_8250_port, list);
port = &up->port;
up = list_entry(l, struct uart_8250_port, list);
port = &up->port;
- skip = pass_counter && up->port.flags & UPF_IIR_ONCE;
- if (
!skip &&
port->handle_irq(port)) {
+ if (port->handle_irq(port)) {
handled = 1;
end = NULL;
} else if (end == NULL)
handled = 1;
end = NULL;
} else if (end == NULL)