Merge branch 'core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip...

[karo-tx-linux.git] / drivers / bluetooth / bt3c_cs.c

diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c
index 2cbe70b66470eb7189a7232fa54e8c79d5db70fe..ff195c23082587e03a957043cb48dd009984d745 100644 (file)
--- a/drivers/bluetooth/bt3c_cs.c
+++ b/drivers/bluetooth/bt3c_cs.c
@@ -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;
 }
 
 
@@ -500,15 +502,15 @@ static int bt3c_load_firmware(bt3c_info_t *info, const unsigned char *firmware,
 
                memset(b, 0, sizeof(b));
                memcpy(b, ptr + 2, 2);
-               size = simple_strtol(b, NULL, 16);
+               size = simple_strtoul(b, NULL, 16);
 
                memset(b, 0, sizeof(b));
                memcpy(b, ptr + 4, 8);
-               addr = simple_strtol(b, NULL, 16);
+               addr = simple_strtoul(b, NULL, 16);
 
                memset(b, 0, sizeof(b));
                memcpy(b, ptr + (size * 2) + 2, 2);
-               fcs = simple_strtol(b, NULL, 16);
+               fcs = simple_strtoul(b, NULL, 16);
 
                memset(b, 0, sizeof(b));
                for (tmp = 0, i = 0; i < size; i++) {
@@ -528,7 +530,7 @@ static int bt3c_load_firmware(bt3c_info_t *info, const unsigned char *firmware,
                        memset(b, 0, sizeof(b));
                        for (i = 0; i < (size - 4) / 2; i++) {
                                memcpy(b, ptr + (i * 4) + 12, 4);
-                               tmp = simple_strtol(b, NULL, 16);
+                               tmp = simple_strtoul(b, NULL, 16);
                                bt3c_put(iobase, tmp);
                        }
                }
@@ -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;