summaryrefslogtreecommitdiff
path: root/package/kernel/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch
diff options
context:
space:
mode:
authorMathias Kresin <dev@kresin.me>2016-11-04 07:43:38 +0100
committerJohn Crispin <john@phrozen.org>2016-11-08 11:17:10 +0100
commit2516c0572efe2d362f48a54af64400876a799b26 (patch)
tree2a10975998fa1b58b5ebea329909303b9f1fd166 /package/kernel/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch
parentb5638bb64e790350ca0203e7cff60a10766dae20 (diff)
downloadmtk-20170518-2516c0572efe2d362f48a54af64400876a799b26.zip
mtk-20170518-2516c0572efe2d362f48a54af64400876a799b26.tar.gz
mtk-20170518-2516c0572efe2d362f48a54af64400876a799b26.tar.bz2
mac80211: rt2x00: improve eeprom_file property handling
Call the rt2x00lib_get_eeprom_file_name only once and from the function where the EEPROM filename is required. Error only out if an EEPROM file is mandatory. Use the REQUIRE_EEPROM_FILE bit to determine if it is mandatory. Do not set the REQUIRE_EEPROM_FILE bit while requesting an EEPROM file. It should be (and is) set before requesting an EEPROM file. Do not redirect users to upstream while using a function of a custom patch. Signed-off-by: Mathias Kresin <dev@kresin.me>
Diffstat (limited to 'package/kernel/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch')
-rw-r--r--package/kernel/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch24
1 files changed, 9 insertions, 15 deletions
diff --git a/package/kernel/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch b/package/kernel/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch
index 8ae5da3..0b191e6 100644
--- a/package/kernel/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch
+++ b/package/kernel/mac80211/patches/603-rt2x00-introduce-rt2x00eeprom.patch
@@ -152,7 +152,7 @@
--- /dev/null
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00eeprom.c
-@@ -0,0 +1,111 @@
+@@ -0,0 +1,105 @@
+/*
+ Copyright (C) 2004 - 2009 Ivo van Doorn <IvDoorn@gmail.com>
+ Copyright (C) 2004 - 2009 Gertjan van Wingerde <gwingerde@gmail.com>
@@ -203,13 +203,14 @@
+ int retval;
+
+ ee_name = rt2x00lib_get_eeprom_file_name(rt2x00dev);
-+ if (!ee_name) {
-+ rt2x00_err(rt2x00dev,
-+ "Invalid EEPROM filename.\n"
-+ "Please file bug report to %s.\n", DRV_PROJECT);
++ if (!ee_name && test_bit(REQUIRE_EEPROM_FILE, &rt2x00dev->cap_flags)) {
++ rt2x00_err(rt2x00dev, "Required EEPROM name is missing.");
+ return -EINVAL;
+ }
+
++ if (!ee_name)
++ return 0;
++
+ rt2x00_info(rt2x00dev, "Loading EEPROM data from '%s'.\n", ee_name);
+
+ retval = request_firmware(&ee, ee_name, rt2x00dev->dev);
@@ -245,16 +246,9 @@
+{
+ int retval;
+
-+ if (!rt2x00lib_get_eeprom_file_name(rt2x00dev))
-+ return 0;
-+
-+ set_bit(REQUIRE_EEPROM_FILE, &rt2x00dev->cap_flags);
-+
-+ if (!rt2x00dev->eeprom_file) {
-+ retval = rt2x00lib_request_eeprom_file(rt2x00dev);
-+ if (retval)
-+ return retval;
-+ }
++ retval = rt2x00lib_request_eeprom_file(rt2x00dev);
++ if (retval)
++ return retval;
+
+ return 0;
+}