[alsa-devel] [PATCH - ctxfi driver 2/4] Fix: mask creation was incorrect

[pbruskispam at op.pl]

From: Przemyslaw Bruski <pbruskispam at op.pl>


Signed-off-by: Przemyslaw Bruski <pbruskispam at op.pl>

diff --git a/pci/ctxfi/ctatc.c b/pci/ctxfi/ctatc.c
index 1bff80c..b932154 100644
--- a/pci/ctxfi/ctatc.c
+++ b/pci/ctxfi/ctatc.c
@@ -869,7 +869,7 @@ spdif_passthru_playback_setup(struct ct_atc *atc, struct ct_atc_pcm *apcm)
 	mutex_lock(&atc->atc_mutex);
 	dao->ops->get_spos(dao, &status);
 	if (((status >> 24) & IEC958_AES3_CON_FS) != iec958_con_fs) {
-		status &= ((~IEC958_AES3_CON_FS) << 24);
+		status &= ~(IEC958_AES3_CON_FS << 24);
 		status |= (iec958_con_fs << 24);
 		dao->ops->set_spos(dao, status);
 		dao->ops->commit_write(dao);
-- 
1.7.1