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ACPICA: EFI/EDK2: Cleanup to enable /WX for MSVC builds

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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>
This commit is contained in:
Lv Zheng 2017-08-03 14:27:03 +08:00 committed by Rafael J. Wysocki
parent 03c5b6b0da
commit 3958168fc8
1 changed files with 3 additions and 3 deletions
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6
drivers/acpi/acpica/utprint.c
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@ -286,7 +286,7 @@ static char *acpi_ut_format_number(char *string,
/* Generate full string in reverse order */ /* Generate full string in reverse order */
pos = acpi_ut_put_number(reversed_string, number, base, upper); 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" */ /* 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) { if (!s) {
s = "<NULL>"; s = "<NULL>";
} }
length = acpi_ut_bound_string_length(s, precision); length = (s32)acpi_ut_bound_string_length(s, precision);
if (!(type & ACPI_FORMAT_LEFT)) { if (!(type & ACPI_FORMAT_LEFT)) {
while (length < width--) { while (length < width--) {
pos = 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));
} }
/******************************************************************************* /*******************************************************************************