[tip:irq/core] tile: serial: Use irq_alloc/free_hwirq

[tip-bot for Thomas Gleixner]

Commit-ID:  651fb13943304be2008b43adf813fa62435423d7
Gitweb:     http://git.kernel.org/tip/651fb13943304be2008b43adf813fa62435423d7
Author:     Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate: Wed, 7 May 2014 15:44:15 +0000
Committer:  Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Fri, 16 May 2014 14:05:20 +0200

tile: serial: Use irq_alloc/free_hwirq

No functional change. Just convert to the new interface.

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Reviewed-by: Grant Likely <grant.likely@xxxxxxxxxx>
Cc: Tony Luck <tony.luck@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Acked-by: Chris Metcalf <cmetcalf@xxxxxxxxxx>
Link: http://lkml.kernel.org/r/20140507154337.643399187@xxxxxxxxxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
 drivers/tty/serial/tilegx.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/tty/serial/tilegx.c b/drivers/tty/serial/tilegx.c
index f92d7e6..613ccf0 100644
--- a/drivers/tty/serial/tilegx.c
+++ b/drivers/tty/serial/tilegx.c
@@ -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;
 	}
 
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