From 034888262eb8de1a91bc471d4e6d8173f6b3dbda Mon Sep 17 00:00:00 2001 From: David chosrova Date: Mon, 20 Mar 2006 19:00:04 -0800 Subject: [IRDA]: sti/cli removal from EP7211 IrDA driver This patch replaces the deprecated sti/cli routines with the corresponding spin_lock ones. Signed-off-by: David chosrova Signed-off-by: Samuel Ortiz Signed-off-by: David S. Miller --- drivers/net/irda/ep7211_ir.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'drivers') diff --git a/drivers/net/irda/ep7211_ir.c b/drivers/net/irda/ep7211_ir.c index 31896262d21c..4cba38f7e4a8 100644 --- a/drivers/net/irda/ep7211_ir.c +++ b/drivers/net/irda/ep7211_ir.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include @@ -23,6 +24,8 @@ static void ep7211_ir_close(dongle_t *self); static int ep7211_ir_change_speed(struct irda_task *task); static int ep7211_ir_reset(struct irda_task *task); +static DEFINE_SPINLOCK(ep7211_lock); + static struct dongle_reg dongle = { .type = IRDA_EP7211_IR, .open = ep7211_ir_open, @@ -36,7 +39,7 @@ static void ep7211_ir_open(dongle_t *self, struct qos_info *qos) { unsigned int syscon1, flags; - save_flags(flags); cli(); + spin_lock_irqsave(&ep7211_lock, flags); /* Turn on the SIR encoder. */ syscon1 = clps_readl(SYSCON1); @@ -46,14 +49,14 @@ static void ep7211_ir_open(dongle_t *self, struct qos_info *qos) /* XXX: We should disable modem status interrupts on the first UART (interrupt #14). */ - restore_flags(flags); + spin_unlock_irqrestore(&ep7211_lock, flags); } static void ep7211_ir_close(dongle_t *self) { unsigned int syscon1, flags; - save_flags(flags); cli(); + spin_lock_irqsave(&ep7211_lock, flags); /* Turn off the SIR encoder. */ syscon1 = clps_readl(SYSCON1); @@ -63,7 +66,7 @@ static void ep7211_ir_close(dongle_t *self) /* XXX: If we've disabled the modem status interrupts, we should reset them back to their original state. */ - restore_flags(flags); + spin_unlock_irqrestore(&ep7211_lock, flags); } /* -- cgit v1.2.1