drv_hangman: Remove unused function

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>

diff --git a/tests/drv_hangman.c b/tests/drv_hangman.c
index ec28c9d..15918ba 100644 (file)
--- a/tests/drv_hangman.c
+++ b/tests/drv_hangman.c
@@ -150,19 +150,6 @@ static void assert_error_state_collected(void)
        assert_dfs_entry_not("i915_error_state", "no error state collected");
 }
 
-static int get_line_count(const char *s)
-{
-       int count = 0;
-
-       while (*s) {
-               if (*s == '\n')
-                       count++;
-               s++;
-       }
-
-       return count;
-}
-
 #define MAGIC_NUMBER 0x10001
 const uint32_t batch[] = { MI_NOOP,
                           MI_BATCH_BUFFER_END,