If rc is zero, this function will returns with an error and cannot reach switch-case statement. Signed-off-by: Daeseok Youn <daeseok.youn@xxxxxxxxx> --- RESEND : Adds Mark to TO list and CC list for checking send this email properly to him. drivers/staging/dgap/dgap.c | 4 ---- 1 files changed, 0 insertions(+), 4 deletions(-) diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c index 10bd0f2..470ae7b 100644 --- a/drivers/staging/dgap/dgap.c +++ b/drivers/staging/dgap/dgap.c @@ -6357,10 +6357,6 @@ static int dgap_parsefile(char **in) } switch (rc) { - case 0: - dgap_err("unexpected end of file"); - return -1; - case BEGIN: /* should only be 1 begin */ dgap_err("unexpected config_begin\n"); return -1; -- 1.7.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel