diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-09-01 11:27:10 -0600 |
|---|---|---|
| committer | Bin Meng <bmeng@tinylab.org> | 2023-09-22 06:03:46 +0800 |
| commit | b95bc64b06a1ec1786d9c82d3041c63ca1b4e147 (patch) | |
| tree | 75dec7434f83278c19127f53992e902d471b1488 /arch/x86/cpu/tangier/acpi.c | |
| parent | 2e977b2ce8f63aee6a5197eeb2330da093af44a1 (diff) | |
x86: Prevent from missing the FADT chaining
Recent approach with FADT writer shows that there is
a room for subtle errors. Prevent this from happening
again by introducing acpi_add_fadt() helper.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86/cpu/tangier/acpi.c')
| -rw-r--r-- | arch/x86/cpu/tangier/acpi.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/x86/cpu/tangier/acpi.c b/arch/x86/cpu/tangier/acpi.c index ffaa56ab6f8..1c667c7d569 100644 --- a/arch/x86/cpu/tangier/acpi.c +++ b/arch/x86/cpu/tangier/acpi.c @@ -52,11 +52,7 @@ static int tangier_write_fadt(struct acpi_ctx *ctx, header->checksum = table_compute_checksum(fadt, header->length); - acpi_add_table(ctx, fadt); - - acpi_inc(ctx, sizeof(struct acpi_fadt)); - - return 0; + return acpi_add_fadt(ctx, fadt); } ACPI_WRITER(5fadt, "FADT", tangier_write_fadt, 0); |