bcma: mips: rename oldirqflag to irqinitmask

The new name better matches the use of this variable.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/bcma/driver_mips.c b/drivers/bcma/driver_mips.c
index c6d7be3..8a51c79 100644 (file)
--- a/drivers/bcma/driver_mips.c
+++ b/drivers/bcma/driver_mips.c
@@ -130,9 +130,9 @@ static void bcma_core_mips_set_irq(struct bcma_device *dev, unsigned int irq)
                            bcma_read32(mdev, BCMA_MIPS_MIPS74K_INTMASK(0)) |
                            (1 << irqflag));
        } else {
-               u32 oldirqflag = bcma_read32(mdev,
-                                            BCMA_MIPS_MIPS74K_INTMASK(irq));
-               if (oldirqflag) {
+               u32 irqinitmask = bcma_read32(mdev,
+                                             BCMA_MIPS_MIPS74K_INTMASK(irq));
+               if (irqinitmask) {
                        struct bcma_device *core;
 
                        /* backplane irq line is in use, find out who uses
@@ -140,7 +140,7 @@ static void bcma_core_mips_set_irq(struct bcma_device *dev, unsigned int irq)
                         */
                        list_for_each_entry(core, &bus->cores, list) {
                                if ((1 << bcma_core_mips_irqflag(core)) ==
-                                   oldirqflag) {
+                                   irqinitmask) {
                                        bcma_core_mips_set_irq(core, 0);
                                        break;
                                }