diff options
Diffstat (limited to 'clocks.c')
| -rw-r--r-- | clocks.c | 39 |
1 files changed, 4 insertions, 35 deletions
@@ -47,45 +47,14 @@ static int locate_debugfs(char *clk_path) return ret; } -int init_clock_details(bool dump, int selectedwindow) +int clock_init(void) { - struct stat buf; - - if (locate_debugfs(clk_dir_path)) { - if (!dump) { - create_selectedwindow(selectedwindow); - sprintf(clock_lines[0], "Unable to locate debugfs " - "mount point. Mount debugfs " - "and try again..\n"); - print_one_clock(0, clock_lines[0], 1, 0); - old_clock_line_no = 1; - return(1); - } else { - fprintf(stderr, "powerdebug: Unable to locate debugfs " - "mount point. Mount debugfs and try " - "again..\n"); - return -1; - } - } + if (locate_debugfs(clk_dir_path)) + return -1; sprintf(clk_dir_path, "%s/clock", clk_dir_path); - //strcpy(clk_dir_path, "/debug/clock"); // Hardcoded for testing.. - if (stat(clk_dir_path, &buf)) { - if (!dump) { - create_selectedwindow(selectedwindow); - sprintf(clock_lines[0], "Unable to find clock tree" - " information at %s.\n", clk_dir_path); - print_one_clock(0, clock_lines[0], 1, 0); - old_clock_line_no = 1; - return(1); - } else { - fprintf(stderr, "powerdebug: Unable to find clock tree" - " information at %s.\n", clk_dir_path); - return -1; - } - } - return 0; + return access(clk_dir_path, F_OK); } static int file_read_from_format(char *file, int *value, const char *format) |