Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/drivers/media/dvb-frontends/dvb_dummy_fe.h b/drivers/media/dvb-frontends/dvb_dummy_fe.h
new file mode 100644
index 0000000000..463abf5ebd
--- /dev/null
+++ b/drivers/media/dvb-frontends/dvb_dummy_fe.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ *  Driver for Dummy Frontend
+ *
+ *  Written by Emard <emard@softhome.net>
+ */
+
+#ifndef DVB_DUMMY_FE_H
+#define DVB_DUMMY_FE_H
+
+#include <linux/dvb/frontend.h>
+#include <media/dvb_frontend.h>
+
+#if IS_REACHABLE(CONFIG_DVB_DUMMY_FE)
+struct dvb_frontend *dvb_dummy_fe_ofdm_attach(void);
+struct dvb_frontend *dvb_dummy_fe_qpsk_attach(void);
+struct dvb_frontend *dvb_dummy_fe_qam_attach(void);
+#else
+static inline struct dvb_frontend *dvb_dummy_fe_ofdm_attach(void)
+{
+	pr_warn("%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+static inline struct dvb_frontend *dvb_dummy_fe_qpsk_attach(void)
+{
+	pr_warn("%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+static inline struct dvb_frontend *dvb_dummy_fe_qam_attach(void)
+{
+	pr_warn("%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+#endif /* CONFIG_DVB_DUMMY_FE */
+
+#endif // DVB_DUMMY_FE_H