From 8d718e5376c602dfd41b599dcc2a7b1be07c7b6b Mon Sep 17 00:00:00 2001 From: Luc Van Oostenryck Date: Tue, 24 Apr 2018 09:19:18 -0400 Subject: [PATCH] media: frontends: fix ops get_algo()'s return type The method dvb_frontend_ops::get_frontend_algo() is defined as returning an 'enum dvbfe_algo', but the implementation in this driver returns an 'int'. Fix this by returning 'enum dvbfe_algo' on drivers. [mchehab+samsung@kernel.org: merge similar patches and patch ddbridge-mci.c the same way] Signed-off-by: Luc Van Oostenryck Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/cx24116.c | 2 +- drivers/media/dvb-frontends/cx24117.c | 2 +- drivers/media/dvb-frontends/cx24120.c | 2 +- drivers/media/dvb-frontends/cx24123.c | 2 +- drivers/media/dvb-frontends/cxd2820r_core.c | 2 +- drivers/media/dvb-frontends/mb86a20s.c | 2 +- drivers/media/dvb-frontends/mxl5xx.c | 2 +- drivers/media/dvb-frontends/s921.c | 2 +- drivers/media/dvb-frontends/stv0910.c | 2 +- drivers/media/pci/bt8xx/dst.c | 2 +- drivers/media/pci/ddbridge/ddbridge-mci.c | 2 +- 11 files changed, 11 insertions(+), 11 deletions(-) diff --git a/drivers/media/dvb-frontends/cx24116.c b/drivers/media/dvb-frontends/cx24116.c index 786c56a4ef76..2dbc7349d870 100644 --- a/drivers/media/dvb-frontends/cx24116.c +++ b/drivers/media/dvb-frontends/cx24116.c @@ -1456,7 +1456,7 @@ static int cx24116_tune(struct dvb_frontend *fe, bool re_tune, return cx24116_read_status(fe, status); } -static int cx24116_get_algo(struct dvb_frontend *fe) +static enum dvbfe_algo cx24116_get_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_HW; } diff --git a/drivers/media/dvb-frontends/cx24117.c b/drivers/media/dvb-frontends/cx24117.c index 8935114b75f3..ba55d75d916c 100644 --- a/drivers/media/dvb-frontends/cx24117.c +++ b/drivers/media/dvb-frontends/cx24117.c @@ -1555,7 +1555,7 @@ static int cx24117_tune(struct dvb_frontend *fe, bool re_tune, return cx24117_read_status(fe, status); } -static int cx24117_get_algo(struct dvb_frontend *fe) +static enum dvbfe_algo cx24117_get_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_HW; } diff --git a/drivers/media/dvb-frontends/cx24120.c b/drivers/media/dvb-frontends/cx24120.c index 810f68acd69b..ccbabdae6a69 100644 --- a/drivers/media/dvb-frontends/cx24120.c +++ b/drivers/media/dvb-frontends/cx24120.c @@ -1491,7 +1491,7 @@ static int cx24120_tune(struct dvb_frontend *fe, bool re_tune, return cx24120_read_status(fe, status); } -static int cx24120_get_algo(struct dvb_frontend *fe) +static enum dvbfe_algo cx24120_get_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_HW; } diff --git a/drivers/media/dvb-frontends/cx24123.c b/drivers/media/dvb-frontends/cx24123.c index 228ba1f4bf63..bf33e7390aaf 100644 --- a/drivers/media/dvb-frontends/cx24123.c +++ b/drivers/media/dvb-frontends/cx24123.c @@ -1005,7 +1005,7 @@ static int cx24123_tune(struct dvb_frontend *fe, return retval; } -static int cx24123_get_algo(struct dvb_frontend *fe) +static enum dvbfe_algo cx24123_get_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_HW; } diff --git a/drivers/media/dvb-frontends/cxd2820r_core.c b/drivers/media/dvb-frontends/cxd2820r_core.c index f6ebbb47b9b2..3e0d8cbd76da 100644 --- a/drivers/media/dvb-frontends/cxd2820r_core.c +++ b/drivers/media/dvb-frontends/cxd2820r_core.c @@ -403,7 +403,7 @@ error: return DVBFE_ALGO_SEARCH_ERROR; } -static int cxd2820r_get_frontend_algo(struct dvb_frontend *fe) +static enum dvbfe_algo cxd2820r_get_frontend_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_CUSTOM; } diff --git a/drivers/media/dvb-frontends/mb86a20s.c b/drivers/media/dvb-frontends/mb86a20s.c index 36e95196dff4..c3b1b88e2e7a 100644 --- a/drivers/media/dvb-frontends/mb86a20s.c +++ b/drivers/media/dvb-frontends/mb86a20s.c @@ -2055,7 +2055,7 @@ static void mb86a20s_release(struct dvb_frontend *fe) kfree(state); } -static int mb86a20s_get_frontend_algo(struct dvb_frontend *fe) +static enum dvbfe_algo mb86a20s_get_frontend_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_HW; } diff --git a/drivers/media/dvb-frontends/mxl5xx.c b/drivers/media/dvb-frontends/mxl5xx.c index 483ee7d6198e..274d8fca0763 100644 --- a/drivers/media/dvb-frontends/mxl5xx.c +++ b/drivers/media/dvb-frontends/mxl5xx.c @@ -375,7 +375,7 @@ static void release(struct dvb_frontend *fe) kfree(state); } -static int get_algo(struct dvb_frontend *fe) +static enum dvbfe_algo get_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_HW; } diff --git a/drivers/media/dvb-frontends/s921.c b/drivers/media/dvb-frontends/s921.c index 2d75ede77aca..6c9015236655 100644 --- a/drivers/media/dvb-frontends/s921.c +++ b/drivers/media/dvb-frontends/s921.c @@ -464,7 +464,7 @@ static int s921_tune(struct dvb_frontend *fe, return rc; } -static int s921_get_algo(struct dvb_frontend *fe) +static enum dvbfe_algo s921_get_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_HW; } diff --git a/drivers/media/dvb-frontends/stv0910.c b/drivers/media/dvb-frontends/stv0910.c index 1d96ae9f9f6e..7e9b016b3b28 100644 --- a/drivers/media/dvb-frontends/stv0910.c +++ b/drivers/media/dvb-frontends/stv0910.c @@ -1639,7 +1639,7 @@ static int tune(struct dvb_frontend *fe, bool re_tune, return 0; } -static int get_algo(struct dvb_frontend *fe) +static enum dvbfe_algo get_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_HW; } diff --git a/drivers/media/pci/bt8xx/dst.c b/drivers/media/pci/bt8xx/dst.c index 4f0bba9e4c48..2e33b7236672 100644 --- a/drivers/media/pci/bt8xx/dst.c +++ b/drivers/media/pci/bt8xx/dst.c @@ -1657,7 +1657,7 @@ static int dst_tune_frontend(struct dvb_frontend* fe, return 0; } -static int dst_get_tuning_algo(struct dvb_frontend *fe) +static enum dvbfe_algo dst_get_tuning_algo(struct dvb_frontend *fe) { return dst_algo ? DVBFE_ALGO_HW : DVBFE_ALGO_SW; } diff --git a/drivers/media/pci/ddbridge/ddbridge-mci.c b/drivers/media/pci/ddbridge/ddbridge-mci.c index 214b301f30a5..a85ff3e6b919 100644 --- a/drivers/media/pci/ddbridge/ddbridge-mci.c +++ b/drivers/media/pci/ddbridge/ddbridge-mci.c @@ -444,7 +444,7 @@ static int tune(struct dvb_frontend *fe, bool re_tune, return 0; } -static int get_algo(struct dvb_frontend *fe) +static enum dvbfe_algo get_algo(struct dvb_frontend *fe) { return DVBFE_ALGO_HW; } -- 2.30.2