net-wireless/gr-osmosdr: remove unused patch

Closes: https://github.com/gentoo/gentoo/pull/3674

diff --git a/net-wireless/gr-osmosdr/files/hackrf-safety.patch b/net-wireless/gr-osmosdr/files/hackrf-safety.patch
deleted file mode 100644 (file)
index fc04fc0..0000000
--- a/net-wireless/gr-osmosdr/files/hackrf-safety.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-commit 39230788d7f4b0a8d6d3ab32039073ed53e74af6
-Author: Dimitri Stolnikov <horiz0n@gmx.net>
-Date:   Tue Oct 21 22:10:40 2014 +0200
-
-    hackrf: disable AMP gain stage by default to protect it from damage
-    
-    patch proivided by Paul Connolly
-
-diff --git a/lib/hackrf/hackrf_sink_c.cc b/lib/hackrf/hackrf_sink_c.cc
-index 120b271..3a1e7da 100644
---- a/lib/hackrf/hackrf_sink_c.cc
-+++ b/lib/hackrf/hackrf_sink_c.cc
-@@ -213,7 +213,7 @@ hackrf_sink_c::hackrf_sink_c (const std::string &args)
-   set_sample_rate( get_sample_rates().start() );
-   set_bandwidth( 0 );
- 
--  set_gain( 14 ); /* enable AMP gain stage by default */
-+  set_gain( 0 ); /* disable AMP gain stage by default to protect full sprectrum pre-amp from physical damage */
- 
-   set_if_gain( 16 ); /* preset to a reasonable default (non-GRC use case) */
- 
-diff --git a/lib/hackrf/hackrf_source_c.cc b/lib/hackrf/hackrf_source_c.cc
-index f647b80..e3b3ea4 100644
---- a/lib/hackrf/hackrf_source_c.cc
-+++ b/lib/hackrf/hackrf_source_c.cc
-@@ -168,7 +168,7 @@ hackrf_source_c::hackrf_source_c (const std::string &args)
-   set_sample_rate( get_sample_rates().start() );
-   set_bandwidth( 0 );
- 
--  set_gain( 14 ); /* enable AMP gain stage by default */
-+  set_gain( 0 ); /* disable AMP gain stage by default to protect full sprectrum pre-amp from physical damage */
- 
-   set_if_gain( 16 ); /* preset to a reasonable default (non-GRC use case) */
-