From 3776989d2339c58ff8d8421e754603f186d7439b Mon Sep 17 00:00:00 2001 From: Roel Kluin Date: Sun, 18 Oct 2009 00:17:15 -0700 Subject: [PATCH] Input: hp_sdc_rtc - fix test in hp_sdc_rtc_read_rt() If left unsigned the hp_sdc_rtc_read_i8042timer() return value will not be checked correctly. Signed-off-by: Roel Kluin Signed-off-by: Dmitry Torokhov --- drivers/input/misc/hp_sdc_rtc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/misc/hp_sdc_rtc.c b/drivers/input/misc/hp_sdc_rtc.c index 216a559f55ea..ea821b546969 100644 --- a/drivers/input/misc/hp_sdc_rtc.c +++ b/drivers/input/misc/hp_sdc_rtc.c @@ -209,7 +209,7 @@ static inline int hp_sdc_rtc_read_rt(struct timeval *res) { /* Read the i8042 fast handshake timer */ static inline int hp_sdc_rtc_read_fhs(struct timeval *res) { - uint64_t raw; + int64_t raw; unsigned int tenms; raw = hp_sdc_rtc_read_i8042timer(HP_SDC_CMD_LOAD_FHS, 2);