diff options
| author | Lv Zheng <lv.zheng@intel.com> | 2017-08-03 14:27:03 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-08-03 23:34:16 +0200 |
| commit | 3958168fc8c67b69849f2b1170ab4484e1800d31 (patch) | |
| tree | 3ff0902bbcde376a2856c1edf05034dc2e1eb000 /drivers/acpi/acpica/utprint.c | |
| parent | 03c5b6b0da3f8ce8a4ba463daeb26b151d36f10e (diff) | |
ACPICA: EFI/EDK2: Cleanup to enable /WX for MSVC builds
ACPICA commit a7c6d65a5dab20b1e191c197e09af337fc54b341
/WX turns warning into fatal erros for MSVC builds. We need /WX- during
EDK2 porting to allow agile development.
Now it is time to enable /WX and some explicit type conversion cleanups
are required for enabling /WX. Lv Zheng.
Link: https://github.com/acpica/acpica/commit/a7c6d65a
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/utprint.c')
| -rw-r--r-- | drivers/acpi/acpica/utprint.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/acpi/acpica/utprint.c b/drivers/acpi/acpica/utprint.c index 23cb472e5dc8..c008589b41bd 100644 --- a/drivers/acpi/acpica/utprint.c +++ b/drivers/acpi/acpica/utprint.c @@ -286,7 +286,7 @@ static char *acpi_ut_format_number(char *string, /* Generate full string in reverse order */ pos = acpi_ut_put_number(reversed_string, number, base, upper); - i = ACPI_PTR_DIFF(pos, reversed_string); + i = (s32)ACPI_PTR_DIFF(pos, reversed_string); /* Printing 100 using %2d gives "100", not "00" */ @@ -475,7 +475,7 @@ int vsnprintf(char *string, acpi_size size, const char *format, va_list args) if (!s) { s = "<NULL>"; } - length = acpi_ut_bound_string_length(s, precision); + length = (s32)acpi_ut_bound_string_length(s, precision); if (!(type & ACPI_FORMAT_LEFT)) { while (length < width--) { pos = @@ -579,7 +579,7 @@ int vsnprintf(char *string, acpi_size size, const char *format, va_list args) } } - return (ACPI_PTR_DIFF(pos, string)); + return ((int)ACPI_PTR_DIFF(pos, string)); } /******************************************************************************* |