staging: rts5208: Remove TRACE_RET and TRACE_GOTO macros

[firefly-linux-kernel-4.4.55.git] / drivers / staging / rts5208 / trace.h

diff --git a/drivers/staging/rts5208/trace.h b/drivers/staging/rts5208/trace.h
index a9ab4077b283eedc7e48b8a638fce0a3c915ec50..5b807874c1d7f01c9cd8808c4eda7bf41b278404 100644 (file)
--- a/drivers/staging/rts5208/trace.h
+++ b/drivers/staging/rts5208/trace.h
@@ -24,64 +24,17 @@
 #ifndef __REALTEK_RTSX_TRACE_H
 #define __REALTEK_RTSX_TRACE_H
 
-#define _MSG_TRACE
+struct rtsx_chip;
 
 #ifdef _MSG_TRACE
-static inline char *filename(char *path)
+void _rtsx_trace(struct rtsx_chip *chip, const char *file, const char *func,
+                int line);
+#define rtsx_trace(chip)                                               \
+       _rtsx_trace(chip, __FILE__, __func__, __LINE__)
+#else
+static inline void rtsx_trace(struct rtsx_chip *chip)
 {
-       char *ptr;
-
-       if (path == NULL)
-               return NULL;
-
-       ptr = path;
-
-       while (*ptr != '\0') {
-               if ((*ptr == '\\') || (*ptr == '/'))
-                       path = ptr + 1;
-
-               ptr++;
-       }
-
-       return path;
 }
-
-#define TRACE_RET(chip, ret)                                           \
-       do {                                                            \
-               char *_file = filename(__FILE__);                       \
-               dev_dbg(rtsx_dev(chip), "[%s][%s]:[%d]\n", _file,       \
-                       __func__, __LINE__);                            \
-               (chip)->trace_msg[(chip)->msg_idx].line = (u16)(__LINE__); \
-               strncpy((chip)->trace_msg[(chip)->msg_idx].func, __func__, MSG_FUNC_LEN-1); \
-               strncpy((chip)->trace_msg[(chip)->msg_idx].file, _file, MSG_FILE_LEN-1); \
-               get_current_time((chip)->trace_msg[(chip)->msg_idx].timeval_buf, TIME_VAL_LEN); \
-               (chip)->trace_msg[(chip)->msg_idx].valid = 1;           \
-               (chip)->msg_idx++;                                      \
-               if ((chip)->msg_idx >= TRACE_ITEM_CNT) {                \
-                       (chip)->msg_idx = 0;                            \
-               }                                                       \
-               return ret;                                             \
-       } while (0)
-
-#define TRACE_GOTO(chip, label)                                                \
-       do {                                                            \
-               char *_file = filename(__FILE__);                       \
-               dev_dbg(rtsx_dev(chip), "[%s][%s]:[%d]\n", _file,       \
-                       __func__, __LINE__);                            \
-               (chip)->trace_msg[(chip)->msg_idx].line = (u16)(__LINE__); \
-               strncpy((chip)->trace_msg[(chip)->msg_idx].func, __func__, MSG_FUNC_LEN-1); \
-               strncpy((chip)->trace_msg[(chip)->msg_idx].file, _file, MSG_FILE_LEN-1); \
-               get_current_time((chip)->trace_msg[(chip)->msg_idx].timeval_buf, TIME_VAL_LEN); \
-               (chip)->trace_msg[(chip)->msg_idx].valid = 1;           \
-               (chip)->msg_idx++;                                      \
-               if ((chip)->msg_idx >= TRACE_ITEM_CNT) {                \
-                       (chip)->msg_idx = 0;                            \
-               }                                                       \
-               goto label;                                             \
-       } while (0)
-#else
-#define TRACE_RET(chip, ret)   return ret
-#define TRACE_GOTO(chip, label)        goto label
 #endif
 
 #endif  /* __REALTEK_RTSX_TRACE_H */