[PARISC] Test ioc_needs_fdc variable instead of open coding

Some debugging code in sba_iommu.c should be testing ioc_needs_fdc,
not directly testing boot_cpu_data.

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c
index 49b617551195..d09e39e39c60 100644
--- a/drivers/parisc/sba_iommu.c
+++ b/drivers/parisc/sba_iommu.c
@@ -1903,7 +1903,7 @@ sba_common_init(struct sba_device *sba_dev)
          * (bit #61, big endian), we have to flush and sync every time
          * IO-PDIR is changed in Ike/Astro.
          */
-        if (boot_cpu_data.pdc.capabilities & PDC_MODEL_IOPDIR_FDC) {
+        if (ioc_needs_fdc) {
                 printk(KERN_INFO MODULE_NAME " FDC/SYNC required.\n");
         } else {
                 printk(KERN_INFO MODULE_NAME " IOC has cache coherent PDIR.\n");