From 58b39a90977c3ac067895c87c3940132f6adc1c4 Mon Sep 17 00:00:00 2001 From: "M. Vefa Bicakci" Date: Sat, 28 Mar 2015 21:07:57 -0400 Subject: [PATCH] staging: rtl8723au: Use __func__ in trace logs Rework the trace log-related lines in rtl8723au's rtw_security.c to use the __func__ GCC magic variable instead of hardcoding the function names into the trace log strings. This also corrects a copy-paste-related typo in the function named rtw_tkip_decrypt23a. Thanks to Jes Sorensen for the suggestion to use __func__. Signed-off-by: M. Vefa Bicakci Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8723au/core/rtw_security.c | 41 ++++++++++++++------------- 1 file changed, 22 insertions(+), 19 deletions(-) diff --git a/drivers/staging/rtl8723au/core/rtw_security.c b/drivers/staging/rtl8723au/core/rtw_security.c index 0ed048f..5ef16bb 100644 --- a/drivers/staging/rtl8723au/core/rtw_security.c +++ b/drivers/staging/rtl8723au/core/rtw_security.c @@ -248,9 +248,9 @@ void rtw_wep_decrypt23a(struct rtw_adapter *padapter, if (actual_crc != expected_crc) { RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_wep_decrypt23a:icv CRC mismatch: " + "%s:icv CRC mismatch: " "actual: %08x, expected: %08x\n", - actual_crc, expected_crc); + __func__, actual_crc, expected_crc); } } @@ -635,13 +635,13 @@ int rtw_tkip_encrypt23a(struct rtw_adapter *padapter, if (stainfo == NULL) { RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_tkip_encrypt23a: stainfo == NULL!!!\n"); + "%s: stainfo == NULL!!!\n", __func__); DBG_8723A("%s, psta == NUL\n", __func__); return _FAIL; } RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_tkip_encrypt23a: stainfo!= NULL!!!\n"); + "%s: stainfo!= NULL!!!\n", __func__); if (!(stainfo->state & _FW_LINKED)) { DBG_8723A("%s, psta->state(0x%x) != _FW_LINKED\n", __func__, stainfo->state); @@ -733,7 +733,7 @@ int rtw_tkip_decrypt23a(struct rtw_adapter *padapter, &prxattrib->ta[0]); if (stainfo == NULL) { RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_tkip_decrypt23a: stainfo == NULL!!!\n"); + "%s: stainfo == NULL!!!\n", __func__); return _FAIL; } @@ -748,7 +748,7 @@ int rtw_tkip_decrypt23a(struct rtw_adapter *padapter, prwskeylen = 16; } else { RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_tkip_decrypt23a: stainfo!= NULL!!!\n"); + "%s: stainfo!= NULL!!!\n", __func__); prwskey = &stainfo->dot118021x_UncstKey.skey[0]; prwskeylen = 16; } @@ -774,9 +774,9 @@ int rtw_tkip_decrypt23a(struct rtw_adapter *padapter, if (actual_crc != expected_crc) { RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_wep_decrypt23a:icv CRC mismatch: " + "%s:icv CRC mismatch: " "actual: %08x, expected: %08x\n", - actual_crc, expected_crc); + __func__, actual_crc, expected_crc); res = _FAIL; } @@ -1313,7 +1313,7 @@ int rtw_aes_encrypt23a(struct rtw_adapter *padapter, if (!stainfo) { RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_aes_encrypt23a: stainfo == NULL!!!\n"); + "%s: stainfo == NULL!!!\n", __func__); DBG_8723A("%s, psta == NUL\n", __func__); res = _FAIL; goto out; @@ -1324,7 +1324,7 @@ int rtw_aes_encrypt23a(struct rtw_adapter *padapter, return _FAIL; } RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_aes_encrypt23a: stainfo!= NULL!!!\n"); + "%s: stainfo!= NULL!!!\n", __func__); if (is_multicast_ether_addr(pattrib->ra)) prwskey = psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].skey; @@ -1552,11 +1552,14 @@ static int aes_decipher(u8 *key, uint hdrlen, u8 *pframe, uint plen) for (i = 0; i < 8; i++) { if (pframe[hdrlen + 8 + plen - 8 + i] != message[hdrlen + 8 + plen - 8 + i]) { RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "aes_decipher:mic check error mic[%d]: pframe(%x) != message(%x)\n", - i, pframe[hdrlen + 8 + plen - 8 + i], + "%s:mic check error mic[%d]: pframe(%x) != message(%x)\n", + __func__, i, + pframe[hdrlen + 8 + plen - 8 + i], message[hdrlen + 8 + plen - 8 + i]); - DBG_8723A("aes_decipher:mic check error mic[%d]: pframe(%x) != message(%x)\n", - i, pframe[hdrlen + 8 + plen - 8 + i], message[hdrlen + 8 + plen - 8 + i]); + DBG_8723A("%s:mic check error mic[%d]: pframe(%x) != message(%x)\n", + __func__, i, + pframe[hdrlen + 8 + plen - 8 + i], + message[hdrlen + 8 + plen - 8 + i]); res = _FAIL; } } @@ -1582,13 +1585,13 @@ int rtw_aes_decrypt23a(struct rtw_adapter *padapter, stainfo = rtw_get_stainfo23a(&padapter->stapriv, &prxattrib->ta[0]); if (!stainfo) { RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_aes_encrypt23a: stainfo == NULL!!!\n"); + "%s: stainfo == NULL!!!\n", __func__); res = _FAIL; goto exit; } RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "rtw_aes_decrypt23a: stainfo!= NULL!!!\n"); + "%s: stainfo!= NULL!!!\n", __func__); if (is_multicast_ether_addr(prxattrib->ra)) { /* in concurrent we should use sw decrypt in @@ -1624,9 +1627,9 @@ void rtw_use_tkipkey_handler23a(void *FunctionContext) struct rtw_adapter *padapter = (struct rtw_adapter *)FunctionContext; RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "^^^rtw_use_tkipkey_handler23a ^^^\n"); + "^^^%s ^^^\n", __func__); padapter->securitypriv.busetkipkey = 1; RT_TRACE(_module_rtl871x_security_c_, _drv_err_, - "^^^rtw_use_tkipkey_handler23a padapter->securitypriv.busetkipkey =%d^^^\n", - padapter->securitypriv.busetkipkey); + "^^^%s padapter->securitypriv.busetkipkey =%d^^^\n", + __func__, padapter->securitypriv.busetkipkey); } -- 2.7.4