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| author | Roel Kluin <roel.kluin@gmail.com> | 2009-10-18 00:17:15 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-10-18 00:21:34 -0700 |
| commit | 3776989d2339c58ff8d8421e754603f186d7439b (patch) | |
| tree | 51a8a9e8c10ab58940b69863f240a8436a2dca44 /drivers/input/misc/hp_sdc_rtc.c | |
| parent | 000c2a35b8b0485f5a872c24c4f2d0d6579951c1 (diff) | |
| download | linux-3776989d2339c58ff8d8421e754603f186d7439b.tar.gz | |
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 <roel.kluin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/misc/hp_sdc_rtc.c')
| -rw-r--r-- | drivers/input/misc/hp_sdc_rtc.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); |