ia64: fix panic during `modprobe -r xpc'

[linux-2.6] / drivers / misc / sgi-gru / grufile.c

diff --git a/drivers/misc/sgi-gru/grufile.c b/drivers/misc/sgi-gru/grufile.c
index 23c91f5f6b61c5425d1653390fdca05c1378db03..d61cee796efdc234aba44fdcb5969283f24780d7 100644 (file)
--- a/drivers/misc/sgi-gru/grufile.c
+++ b/drivers/misc/sgi-gru/grufile.c
@@ -445,6 +445,9 @@ static void __exit gru_exit(void)
        int order = get_order(sizeof(struct gru_state) *
                              GRU_CHIPLETS_PER_BLADE);
 
+       if (!IS_UV())
+               return;
+
        for (i = 0; i < GRU_CHIPLETS_PER_BLADE; i++)
                free_irq(IRQ_GRU + i, NULL);