ahci: port_no should be used when clearing IRQ in ahci_thaw()

[powerpc.git] / drivers / atm / firestream.c

diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c
index 5f25e5e..9c67df5 100644 (file)
--- a/drivers/atm/firestream.c
+++ b/drivers/atm/firestream.c
@@ -512,7 +512,7 @@ static unsigned int make_rate (unsigned int rate, int r,
                }
                case ROUND_UP: {
                        /* check all bits that we are discarding */
-                       if (man & (-1>>9)) {
+                       if (man & (~0U>>9)) {
                                man = (man>>(32-9)) + 1;
                                if (man == (1<<9)) {
                                        /* no need to check for round up outside of range */
@@ -1002,6 +1002,10 @@ static int fs_open(struct atm_vcc *atm_vcc)
                                        r = ROUND_UP;
                                }
                                error = make_rate (pcr, r, &tmc0, NULL);
+                               if (error) {
+                                       kfree(tc);
+                                       return error;
+                               }
                        }
                        fs_dprintk (FS_DEBUG_OPEN, "pcr = %d.\n", pcr);
                }
@@ -1546,7 +1550,7 @@ static void __devexit free_freepool (struct fs_dev *dev, struct freepool *fp)
 
 
 
-static irqreturn_t fs_irq (int irq, void *dev_id,  struct pt_regs * pt_regs) 
+static irqreturn_t fs_irq (int irq, void *dev_id) 
 {
        int i;
        u32 status;