misc: rtsx_pcr: Fix a typo

Change 'timout' to 'timeout'.
Reviewed-by: Tom Rix <trix@redhat.com>
Signed-off-by: Zhang Jiaming <jiaming@nfschina.com>
Link: https://lore.kernel.org/r/20220629091011.36187-1-jiaming@nfschina.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/misc/cardreader/rtsx_pcr.c

@@ -131,7 +131,7 @@ static void rtsx_comm_pm_full_on(struct rtsx_pcr *pcr)
 
 	rtsx_disable_aspm(pcr);
 
-	/* Fixes DMA transfer timout issue after disabling ASPM on RTS5260 */
+	/* Fixes DMA transfer timeout issue after disabling ASPM on RTS5260 */
 	msleep(1);
 
 	if (option->ltr_enabled)