Style: Move elm327_is_ready_char() further down to where it is used

diff --git a/module/elmcan.c b/module/elmcan.c
index 8864196c96987a7bfa2e958dbeb8e143bab148ab..894bfacbee0dbe06cd681fe8d1bd5334dade83e1 100644 (file)
--- a/module/elmcan.c
+++ b/module/elmcan.c
@@ -374,15 +374,6 @@ static inline void elm327_hw_failure(struct elmcan *elm)
   * (assumes elm->lock taken)                                  *
   ************************************************************************/
 
-static bool elm327_is_ready_char(char c)
-{
-       /* Bits 0xc0 are sometimes set (randomly), hence the mask.
-        * Probably bad hardware.
-        */
-       return (c & 0x3f) == ELM327_READY_CHAR;
-}
-
-
 static void elm327_parse_error(struct elmcan *elm, int len)
 {
        struct can_frame frame;
@@ -680,6 +671,15 @@ static void elm327_handle_prompt(struct elmcan *elm)
 }
 
 
+static bool elm327_is_ready_char(char c)
+{
+       /* Bits 0xc0 are sometimes set (randomly), hence the mask.
+        * Probably bad hardware.
+        */
+       return (c & 0x3f) == ELM327_READY_CHAR;
+}
+
+
 static void elm327_drop_bytes(struct elmcan *elm, int i)
 {
        memmove(&elm->rxbuf[0], &elm->rxbuf[i], sizeof(elm->rxbuf) - i);