[PATCHv3] rtlwifi: rtl8192ce: rtl8192cu: use %*phC to dump small buffers
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: 2012-10-01 11:40:24
Subsystem:
networking drivers (wireless), the rest · Maintainers:
Johannes Berg, Linus Torvalds
The patch changes a bit trace output format in the rtl_cam_program_entry() to print prefix and the actual data on the same line. Moreover the %*phC outputs each byte as 2 hex digits, which is slightly different to the original %x. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> ACKed-by: Larry Finger <redacted> --- drivers/net/wireless/rtlwifi/cam.c | 7 ++----- drivers/net/wireless/rtlwifi/rtl8192ce/hw.c | 6 ++---- drivers/net/wireless/rtlwifi/rtl8192cu/hw.c | 6 ++---- 3 files changed, 6 insertions(+), 13 deletions(-)
diff --git a/drivers/net/wireless/rtlwifi/cam.c b/drivers/net/wireless/rtlwifi/cam.c
index 5b4b4d4..9af2172 100644
--- a/drivers/net/wireless/rtlwifi/cam.c
+++ b/drivers/net/wireless/rtlwifi/cam.c@@ -52,11 +52,8 @@ static void rtl_cam_program_entry(struct ieee80211_hw *hw, u32 entry_no, u32 target_content = 0; u8 entry_i; - RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD, - "key_cont_128:\n %x:%x:%x:%x:%x:%x\n", - key_cont_128[0], key_cont_128[1], - key_cont_128[2], key_cont_128[3], - key_cont_128[4], key_cont_128[5]); + RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD, "key_cont_128: %*phC\n", + 6, key_cont_128); for (entry_i = 0; entry_i < CAM_CONTENT_COUNT; entry_i++) { target_command = entry_i + CAM_CONTENT_COUNT * entry_no;
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
index 86d73b3..932780d 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c@@ -1918,10 +1918,8 @@ static void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw, (ratr_index << 28); rate_mask[4] = macid | (shortgi ? 0x20 : 0x00) | 0x80; RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, - "Rate_index:%x, ratr_val:%x, %x:%x:%x:%x:%x\n", - ratr_index, ratr_bitmap, - rate_mask[0], rate_mask[1], rate_mask[2], rate_mask[3], - rate_mask[4]); + "Rate_index:%x, ratr_val:%x, %*phC\n", + ratr_index, ratr_bitmap, 5, rate_mask); rtl92c_fill_h2c_cmd(hw, H2C_RA_MASK, 5, rate_mask); if (macid != 0)
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
index 4bbb711..7554501 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c@@ -2169,10 +2169,8 @@ void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level) ratr_index << 28); rate_mask[4] = macid | (shortgi ? 0x20 : 0x00) | 0x80; RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, - "Rate_index:%x, ratr_val:%x, %x:%x:%x:%x:%x\n", - ratr_index, ratr_bitmap, - rate_mask[0], rate_mask[1], rate_mask[2], rate_mask[3], - rate_mask[4]); + "Rate_index:%x, ratr_val:%x, %*phC\n", + ratr_index, ratr_bitmap, 5, rate_mask); rtl92c_fill_h2c_cmd(hw, H2C_RA_MASK, 5, rate_mask); }
--
1.7.10.4