pcmcia: IRQ_TYPE_EXCLUSIVE is long obsoleted

Switch more drivers to dynamic sharing after checking their IRQ handlers
use dev_id and are robust

Signed-off-by: Alan Cox <alan@redhat.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c
index 8e556b7ff9f6..efd689a062eb 100644
--- a/drivers/bluetooth/btuart_cs.c
+++ b/drivers/bluetooth/btuart_cs.c
@@ -293,6 +293,7 @@ static irqreturn_t btuart_interrupt(int irq, void *dev_inst)
         unsigned int iobase;
         int boguscount = 0;
         int iir, lsr;
+        irqreturn_t r = IRQ_NONE;
 
         BUG_ON(!info->hdev);
 
@@ -302,6 +303,7 @@ static irqreturn_t btuart_interrupt(int irq, void *dev_inst)
 
         iir = inb(iobase + UART_IIR) & UART_IIR_ID;
         while (iir) {
+                r = IRQ_HANDLED;
 
                 /* Clear interrupt */
                 lsr = inb(iobase + UART_LSR);
@@ -335,7 +337,7 @@ static irqreturn_t btuart_interrupt(int irq, void *dev_inst)
 
         spin_unlock(&(info->lock));
 
-        return IRQ_HANDLED;
+        return r;
 }
 
 
@@ -586,7 +588,7 @@ static int btuart_probe(struct pcmcia_device *link)
 
         link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
         link->io.NumPorts1 = 8;
-        link->irq.Attributes = IRQ_TYPE_EXCLUSIVE | IRQ_HANDLE_PRESENT;
+        link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT;
         link->irq.IRQInfo1 = IRQ_LEVEL_ID;
 
         link->irq.Handler = btuart_interrupt;