wireless/ath: remove trailing space in messages

Signed-off-by: Frans Pop <elendil@planet.nl>
Cc: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

4 files changed, 5 insertions, 5 deletions

diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index c7e895925393..b22d46509b67 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -156,10 +156,10 @@ static ssize_t read_file_dma(struct file *file, char __user *user_buf,
                 "txfifo_dcu_num_0:   %2d    txfifo_dcu_num_1:       %2d\n",
                 (val[6] & 0x0001e000) >> 13, (val[6] & 0x001e0000) >> 17);
 
-        len += snprintf(buf + len, DMA_BUF_LEN - len, "pcu observe: 0x%x \n",
+        len += snprintf(buf + len, DMA_BUF_LEN - len, "pcu observe: 0x%x\n",
                         REG_READ_D(ah, AR_OBS_BUS_1));
         len += snprintf(buf + len, DMA_BUF_LEN - len,
-                        "AR_CR: 0x%x \n", REG_READ_D(ah, AR_CR));
+                        "AR_CR: 0x%x\n", REG_READ_D(ah, AR_CR));
 
         ath9k_ps_restore(sc);
 
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_4k.c b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
index 68db16690abf..0354fe50f8e0 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
@@ -43,7 +43,7 @@ static bool ath9k_hw_4k_fill_eeprom(struct ath_hw *ah)
         for (addr = 0; addr < SIZE_EEPROM_4K; addr++) {
                 if (!ath9k_hw_nvram_read(common, addr + eep_start_loc, eep_data)) {
                         ath_print(common, ATH_DBG_EEPROM,
-                                  "Unable to read eeprom region \n");
+                                  "Unable to read eeprom region\n");
                         return false;
                 }
                 eep_data++;
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_9287.c b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
index 839d05a1df29..d8ca94c3fa0c 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_9287.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
@@ -44,7 +44,7 @@ static bool ath9k_hw_AR9287_fill_eeprom(struct ath_hw *ah)
                 if (!ath9k_hw_nvram_read(common,
                                          addr + eep_start_loc, eep_data)) {
                         ath_print(common, ATH_DBG_EEPROM,
-                                  "Unable to read eeprom region \n");
+                                  "Unable to read eeprom region\n");
                         return false;
                 }
                 eep_data++;
diff --git a/drivers/net/wireless/ath/ath9k/gpio.c b/drivers/net/wireless/ath/ath9k/gpio.c
index 1e4578d303dd..0ee75e79fe35 100644
--- a/drivers/net/wireless/ath/ath9k/gpio.c
+++ b/drivers/net/wireless/ath/ath9k/gpio.c
@@ -359,7 +359,7 @@ static void ath_btcoex_no_stomp_timer(void *arg)
         bool is_btscan = sc->sc_flags & SC_OP_BT_SCAN;
 
         ath_print(ath9k_hw_common(ah), ATH_DBG_BTCOEX,
-                  "no stomp timer running \n");
+                  "no stomp timer running\n");
 
         spin_lock_bh(&btcoex->btcoex_lock);