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authorMauro Carvalho Chehab <mchehab@s-opensource.com>2017-05-18 14:13:28 +0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-05-19 13:10:03 +0300
commit06eeefe8e310bf955da7f82547c72c43e4653d97 (patch)
tree59439c44354116dfcbff87d26f3bb18ebdf877e7 /drivers/media/tuners
parent39c4806e0a6d8856d48ccea3af1d9569351facfe (diff)
downloadlinux-06eeefe8e310bf955da7f82547c72c43e4653d97.tar.xz
[media] media drivers: annotate fall-through
Avoid warnings like those: drivers/media/pci/ddbridge/ddbridge-core.c: In function 'dvb_input_detach': drivers/media/pci/ddbridge/ddbridge-core.c:787:6: warning: this statement may fall through [-Wimplicit-fallthrough=] if (input->fe) { ^ drivers/media/pci/ddbridge/ddbridge-core.c:792:2: note: here case 4: ^~~~ ... On several cases, it is just that gcc 7.1 is not capable of understanding the comment, but on other places, we need an annotation. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/tuners')
-rw-r--r--drivers/media/tuners/tda18271-fe.c2
-rw-r--r--drivers/media/tuners/xc5000.c1
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/tuners/tda18271-fe.c b/drivers/media/tuners/tda18271-fe.c
index b4e5fa2ff5e5..147155553648 100644
--- a/drivers/media/tuners/tda18271-fe.c
+++ b/drivers/media/tuners/tda18271-fe.c
@@ -960,7 +960,7 @@ static int tda18271_set_params(struct dvb_frontend *fe)
break;
case SYS_DVBC_ANNEX_B:
bw = 6000000;
- /* falltrough */
+ /* fall through */
case SYS_DVBC_ANNEX_A:
case SYS_DVBC_ANNEX_C:
if (bw <= 6000000) {
diff --git a/drivers/media/tuners/xc5000.c b/drivers/media/tuners/xc5000.c
index e823aafce276..afdf0c9903d2 100644
--- a/drivers/media/tuners/xc5000.c
+++ b/drivers/media/tuners/xc5000.c
@@ -788,6 +788,7 @@ static int xc5000_set_digital_params(struct dvb_frontend *fe)
if (!bw)
bw = 6000000;
/* fall to OFDM handling */
+ /* fall through */
case SYS_DMBTH:
case SYS_DVBT:
case SYS_DVBT2: