From dfd718d13d5351916325ff7464af88e617804cd4 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Mon, 10 Dec 2012 15:46:15 +0000 Subject: mac80211: ath9k: allow to load EEPROM data via firmware API Signed-off-by: Gabor Juhos SVN-Revision: 34606 --- ...duplicated-debug-message-to-ath9k_hw_nvra.patch | 83 ++++++++++++++++++++++ 1 file changed, 83 insertions(+) create mode 100644 package/mac80211/patches/302-pending-ath9k-move-duplicated-debug-message-to-ath9k_hw_nvra.patch (limited to 'package/mac80211/patches/302-pending-ath9k-move-duplicated-debug-message-to-ath9k_hw_nvra.patch') diff --git a/package/mac80211/patches/302-pending-ath9k-move-duplicated-debug-message-to-ath9k_hw_nvra.patch b/package/mac80211/patches/302-pending-ath9k-move-duplicated-debug-message-to-ath9k_hw_nvra.patch new file mode 100644 index 0000000000..8f3e04eddd --- /dev/null +++ b/package/mac80211/patches/302-pending-ath9k-move-duplicated-debug-message-to-ath9k_hw_nvra.patch @@ -0,0 +1,83 @@ +From cd3d888d569f5908c4345f7c99018f574c80a32b Mon Sep 17 00:00:00 2001 +From: Gabor Juhos +Date: Sun, 9 Dec 2012 14:58:56 +0100 +Subject: [PATCH 1/4] ath9k: move duplicated debug message to + 'ath9k_hw_nvram_read' + +The fill_eeprom functions are printing the same +debug message in case the 'ath9k_hw_nvram_read' +function fails. Remove the duplicated code from +fill_eeprom functions and add the ath_dbg call +directly into 'ath9k_hw_nvram_read'. + +Signed-off-by: Gabor Juhos +--- + drivers/net/wireless/ath/ath9k/eeprom.c | 8 +++++++- + drivers/net/wireless/ath/ath9k/eeprom_4k.c | 6 ++---- + drivers/net/wireless/ath/ath9k/eeprom_9287.c | 5 +---- + drivers/net/wireless/ath/ath9k/eeprom_def.c | 5 +---- + 4 files changed, 11 insertions(+), 13 deletions(-) + +--- a/drivers/net/wireless/ath/ath9k/eeprom.c ++++ b/drivers/net/wireless/ath/ath9k/eeprom.c +@@ -115,7 +115,13 @@ void ath9k_hw_usb_gen_fill_eeprom(struct + + bool ath9k_hw_nvram_read(struct ath_common *common, u32 off, u16 *data) + { +- return common->bus_ops->eeprom_read(common, off, data); ++ bool ret; ++ ++ ret = common->bus_ops->eeprom_read(common, off, data); ++ if (!ret) ++ ath_dbg(common, EEPROM, "Unable to read eeprom region\n"); ++ ++ return ret; + } + + void ath9k_hw_fill_vpd_table(u8 pwrMin, u8 pwrMax, u8 *pPwrList, +--- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c ++++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c +@@ -37,11 +37,9 @@ static bool __ath9k_hw_4k_fill_eeprom(st + int addr, eep_start_loc = 64; + + for (addr = 0; addr < SIZE_EEPROM_4K; addr++) { +- if (!ath9k_hw_nvram_read(common, addr + eep_start_loc, eep_data)) { +- ath_dbg(common, EEPROM, +- "Unable to read eeprom region\n"); ++ if (!ath9k_hw_nvram_read(common, addr + eep_start_loc, ++ eep_data)) + return false; +- } + eep_data++; + } + +--- a/drivers/net/wireless/ath/ath9k/eeprom_9287.c ++++ b/drivers/net/wireless/ath/ath9k/eeprom_9287.c +@@ -40,11 +40,8 @@ static bool __ath9k_hw_ar9287_fill_eepro + + for (addr = 0; addr < SIZE_EEPROM_AR9287; addr++) { + if (!ath9k_hw_nvram_read(common, addr + eep_start_loc, +- eep_data)) { +- ath_dbg(common, EEPROM, +- "Unable to read eeprom region\n"); ++ eep_data)) + return false; +- } + eep_data++; + } + +--- a/drivers/net/wireless/ath/ath9k/eeprom_def.c ++++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c +@@ -97,11 +97,8 @@ static bool __ath9k_hw_def_fill_eeprom(s + + for (addr = 0; addr < SIZE_EEPROM_DEF; addr++) { + if (!ath9k_hw_nvram_read(common, addr + ar5416_eep_start_loc, +- eep_data)) { +- ath_err(ath9k_hw_common(ah), +- "Unable to read eeprom region\n"); ++ eep_data)) + return false; +- } + eep_data++; + } + return true; -- cgit v1.2.3