sys-kernel/linux-firmware: remove unused patch

Signed-off-by: Michael Mair-Keimberger <mmk@levelnine.at>
Closes: https://github.com/gentoo/gentoo/pull/36359
Signed-off-by: Conrad Kostecki <conikost@gentoo.org>

sys-kernel/linux-firmware/files/linux-firmware-copy-firmware-r3.patch

@@ -1,59 +0,0 @@
-From 4eee756fa1e02c3e8ea168ac0efa16b30dae3b25 Mon Sep 17 00:00:00 2001
-From: Mike Pagano <mpagano@gentoo.org>
-Date: Sat, 23 Dec 2023 13:14:58 -0500
-Subject: [PATCH] [PATCH] copy-firmware.sh: Support passing in firmware files
- to install
-Cc: mpagano@gentoo.org
-
-This change adds support to copy-firmware.sh to accept a space separated
-list of firmware files to install.
-
-This allows our users to define a small subset of needed firmware files
-their system requires without installing every firmware file included
-from the repository.
-
-Signed-off-by: Mike Pagano <mpagano@gentoo.org>
----
- copy-firmware.sh | 12 ++++++++++++
- 1 file changed, 12 insertions(+)
-
-diff --git a/copy-firmware.sh b/copy-firmware.sh
-index 6757c6ce..d954230d 100755
---- a/copy-firmware.sh
-+++ b/copy-firmware.sh
-@@ -50,6 +50,16 @@ while test $# -gt 0; do
-             shift
-             ;;
- 
-+        --firmware-list)
-+            if [ -n "$2" ]; then
-+                FIRMWARE_LIST=$2
-+                shift 2
-+            else
-+                echo "ERROR: '--firmware-list' requires a non-empty option argument of firmware files to install"
-+                exit 1
-+            fi
-+            ;;
-+
-         -*)
-             if test "$compress" = "cat"; then
-                 echo "ERROR: unknown command-line option: $1"
-@@ -85,6 +95,7 @@ fi
- # shellcheck disable=SC2162 # file/folder name can include escaped symbols
- grep -E '^(RawFile|File):' WHENCE | sed -E -e 's/^(RawFile|File): */\1 /;s/"//g' | while read k f; do
-     test -f "$f" || continue
-+	   [ -n "${FIRMWARE_LIST}" ]  && if ! echo "${FIRMWARE_LIST}" | grep -q "${f}"; then continue; fi
-     install -d "$destdir/$(dirname "$f")"
-     $verbose "copying/compressing file $f$compext"
-     if test "$compress" != "cat" && test "$k" = "RawFile"; then
-@@ -107,6 +118,7 @@ fi
- 
- # shellcheck disable=SC2162 # file/folder name can include escaped symbols
- grep -E '^Link:' WHENCE | sed -e 's/^Link: *//g;s/-> //g' | while read f d; do
-+	   [ -n "${FIRMWARE_LIST}" ]  && if ! echo "${FIRMWARE_LIST}" | grep -q "${f}"; then continue; fi
-     if test -L "$f$compext"; then
-         test -f "$destdir/$f$compext" && continue
-         $verbose "copying link $f$compext"
--- 
-2.41.0
-