diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c
index e0a148ab5876..ecc7bb7a8468 100644
--- a/drivers/parisc/sba_iommu.c
+++ b/drivers/parisc/sba_iommu.c
@@ -599,7 +599,7 @@ sba_io_pdir_entry(__le64 *pdir_ptr, space_t sid, phys_addr_t pba,
  * corresponding IO TLB entry. The Ike PCOM (Purge Command Register)
  * is to purge stale entries in the IO TLB when unmapping entries.
  *
- * The PCOM register supports purging of multiple pages, with a minium
+ * The PCOM register supports purging of multiple pages, with a minimum
  * of 1 page and a maximum of 2GB. Hardware requires the address be
  * aligned to the size of the range being purged. The size of the range
  * must be a power of 2. The "Cool perf optimization" in the