Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
authorLinus Torvalds <torvalds@linux-foundation.org>
Thu, 30 Oct 2008 19:52:53 +0000 (12:52 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 30 Oct 2008 19:52:53 +0000 (12:52 -0700)
* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6:
  fdomain_cs: Sort out modules with duplicate description
  pcmcia: Whine harder about use of EXCLUSIVE
  pcmcia: IRQ_TYPE_EXCLUSIVE is long obsoleted

drivers/bluetooth/bluecard_cs.c
drivers/bluetooth/bt3c_cs.c
drivers/bluetooth/btuart_cs.c
drivers/bluetooth/dtl1_cs.c
drivers/char/pcmcia/synclink_cs.c
drivers/parport/parport_cs.c
drivers/pcmcia/pcmcia_resource.c
drivers/scsi/fdomain.c

index e6ee21d99d92ce42cd0b8091544363f9f4758cb5..b0e569ba730d0e7ef1d8fafdcfee3ff20ab1a456 100644 (file)
@@ -867,7 +867,7 @@ static int bluecard_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 = bluecard_interrupt;
index 2cbe70b66470eb7189a7232fa54e8c79d5db70fe..b3e4d07a4ac2b75bd73a1caf3c91be36c8124a62 100644 (file)
@@ -343,6 +343,7 @@ static irqreturn_t bt3c_interrupt(int irq, void *dev_inst)
        bt3c_info_t *info = dev_inst;
        unsigned int iobase;
        int iir;
+       irqreturn_t r = IRQ_NONE;
 
        BUG_ON(!info->hdev);
 
@@ -374,11 +375,12 @@ static irqreturn_t bt3c_interrupt(int irq, void *dev_inst)
 
                        outb(iir, iobase + CONTROL);
                }
+               r = IRQ_HANDLED;
        }
 
        spin_unlock(&(info->lock));
 
-       return IRQ_HANDLED;
+       return r;
 }
 
 
@@ -657,7 +659,7 @@ static int bt3c_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 = bt3c_interrupt;
index 8e556b7ff9f63b3e1d95f99526304655df2c73ad..efd689a062eb231dcd95c58af780822d0f00c479 100644 (file)
@@ -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;
index e6e6b037695a2692e178deef1ce9bafd8b7bd227..901bdd95655f3e8065ff3e4715f9acc63713fc66 100644 (file)
@@ -297,6 +297,7 @@ static irqreturn_t dtl1_interrupt(int irq, void *dev_inst)
        unsigned char msr;
        int boguscount = 0;
        int iir, lsr;
+       irqreturn_t r = IRQ_NONE;
 
        BUG_ON(!info->hdev);
 
@@ -307,6 +308,7 @@ static irqreturn_t dtl1_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);
 
@@ -343,11 +345,12 @@ static irqreturn_t dtl1_interrupt(int irq, void *dev_inst)
                info->ri_latch = msr & UART_MSR_RI;
                clear_bit(XMIT_WAITING, &(info->tx_state));
                dtl1_write_wakeup(info);
+               r = IRQ_HANDLED;
        }
 
        spin_unlock(&(info->lock));
 
-       return IRQ_HANDLED;
+       return r;
 }
 
 
@@ -568,7 +571,7 @@ static int dtl1_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 = dtl1_interrupt;
index 9a626e50b793ba65ce21d269d64a3536546e970c..4d64a02612a42f96e07450afac5ce4e900de3f6c 100644 (file)
@@ -554,7 +554,7 @@ static int mgslpc_probe(struct pcmcia_device *link)
     /* Initialize the struct pcmcia_device structure */
 
     /* Interrupt setup */
-    link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
+    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
     link->irq.IRQInfo1   = IRQ_LEVEL_ID;
     link->irq.Handler = NULL;
 
index b1899e9c1f6573091309b71b68ec017e9ab53599..0cd5fbc7f2c2390eb31f260d2f5b71838389445f 100644 (file)
@@ -112,7 +112,7 @@ static int parport_probe(struct pcmcia_device *link)
 
     link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
     link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
-    link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
+    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
     link->irq.IRQInfo1 = IRQ_LEVEL_ID;
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
index afea2b2558b5d63d3af6fe04f230011a66fdd415..76d4a98f09559b9a78d3f4335a1961b9de11eb6e 100644 (file)
@@ -693,8 +693,9 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
        type = 0;
        if (s->functions > 1)           /* All of this ought to be handled higher up */
                type = IRQF_SHARED;
-       if (req->Attributes & IRQ_TYPE_DYNAMIC_SHARING)
+       else if (req->Attributes & IRQ_TYPE_DYNAMIC_SHARING)
                type = IRQF_SHARED;
+       else printk(KERN_WARNING "pcmcia: Driver needs updating to support IRQ sharing.\n");
 
 #ifdef CONFIG_PCMCIA_PROBE
 
index c33bcb284df7d465051d8682a16447e16eb40bdf..56f4e6bffc213529ce0d9866223a7d958ab6e92b 100644 (file)
 #include <scsi/scsi_ioctl.h>
 #include "fdomain.h"
 
+#ifndef PCMCIA
 MODULE_AUTHOR("Rickard E. Faith");
 MODULE_DESCRIPTION("Future domain SCSI driver");
 MODULE_LICENSE("GPL");
+#endif
 
   
 #define VERSION          "$Revision: 5.51 $"