UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

tile: serial: Use irq_alloc/free_hwirq 

No functional change. Just convert to the new interface.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Grant Likely <grant.likely@linaro.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Acked-by: Chris Metcalf <cmetcalf@tilera.com>
Link: http://lkml.kernel.org/r/20140507154337.643399187@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2014-05-07 15:44:15 +00:00
parent 094e873c2a
commit 651fb13943
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/tty/serial/tilegx.c
View File

@ -359,8 +359,8 @@ static int tilegx_startup(struct uart_port *port)
}
/* Create our IRQs. */
port->irq = create_irq();
if (port->irq < 0)
port->irq = irq_alloc_hwirq(-1);
if (!port->irq)
goto err_uart_dest;
tile_irq_activate(port->irq, TILE_IRQ_PERCPU);
@ -395,7 +395,7 @@ static int tilegx_startup(struct uart_port *port)
err_free_irq:
free_irq(port->irq, port);
err_dest_irq:
destroy_irq(port->irq);
irq_free_hwirq(port->irq);
err_uart_dest:
gxio_uart_destroy(context);
ret = -ENXIO;
@ -435,7 +435,7 @@ static void tilegx_shutdown(struct uart_port *port)
if (port->irq > 0) {
free_irq(port->irq, port);
destroy_irq(port->irq);
irq_free_hwirq(port->irq);
port->irq = 0;
}