Revert wrong fixes for common misspellings

These changes were incorrectly fixed by codespell. They were now
manually corrected.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>

drivers/infiniband/hw/qib/qib_iba6120.c

@@ -1799,7 +1799,7 @@ static int qib_6120_setup_reset(struct qib_devdata *dd)
 	/*
 	 * Keep chip from being accessed until we are ready.  Use
 	 * writeq() directly, to allow the write even though QIB_PRESENT
-	 * isn't' set.
+	 * isn't set.
 	 */
 	dd->flags &= ~(QIB_INITTED | QIB_PRESENT);
 	dd->int_counter = 0; /* so we check interrupts work again */