Local variable in function speak_char at drivers/staging/speakup/main.c, line 431 References: drivers/staging/speakup/main.c, line 431 drivers/staging/speakup/main.c, line 444 drivers/staging/speakup/main.c, line 452 drivers/staging/speakup/main.c, line 455 drivers/staging/speakup/main.c, line 457 drivers/staging/speakup/main.c, line 459 drivers/staging/speakup/main.c, line 699 drivers/staging/speakup/main.c, line 705 drivers/staging/speakup/main.c, line 706 drivers/staging/speakup/main.c, line 732 drivers/staging/speakup/main.c, line 759 drivers/staging/speakup/main.c, line 768 drivers/staging/speakup/main.c, line 769 drivers/staging/speakup/main.c, line 770 drivers/staging/speakup/main.c, line 771 drivers/staging/speakup/main.c, line 1204 drivers/staging/speakup/main.c, line 1208 drivers/staging/speakup/main.c, line 1211 drivers/staging/speakup/main.c, line 1212 drivers/staging/speakup/main.c, line 1221 drivers/staging/speakup/main.c, line 1795 drivers/staging/speakup/main.c, line 1812 drivers/staging/speakup/main.c, line 1814 drivers/staging/speakup/main.c, line 1817 drivers/staging/speakup/main.c, line 1817 drivers/staging/speakup/main.c, line 1896 drivers/staging/speakup/main.c, line 1933 drivers/staging/speakup/main.c, line 1935