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| author | Thomas Gleixner <tglx@linutronix.de> | 2015-12-19 13:49:13 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-12-19 13:49:13 +0300 |
| commit | 0fa85119cd480c1ded7a81ed64f723fe16a15355 (patch) | |
| tree | 8648434601c5112a1d9ab091ab11507fe88e0962 /drivers/acpi/resource.c | |
| parent | d6ccc3ec95251d8d3276f2900b59cbc468dd74f4 (diff) | |
| parent | 1eab0e42450c6038e2bb17da438370fe639973f3 (diff) | |
| download | linux-0fa85119cd480c1ded7a81ed64f723fe16a15355.tar.xz | |
Merge branch 'linus' into x86/cleanups
Pull in upstream changes so we can apply depending patches.
Diffstat (limited to 'drivers/acpi/resource.c')
| -rw-r--r-- | drivers/acpi/resource.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index 15d22db05054..cdc5c2599beb 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -119,7 +119,7 @@ bool acpi_dev_resource_memory(struct acpi_resource *ares, struct resource *res) EXPORT_SYMBOL_GPL(acpi_dev_resource_memory); static void acpi_dev_ioresource_flags(struct resource *res, u64 len, - u8 io_decode) + u8 io_decode, u8 translation_type) { res->flags = IORESOURCE_IO; @@ -131,6 +131,8 @@ static void acpi_dev_ioresource_flags(struct resource *res, u64 len, if (io_decode == ACPI_DECODE_16) res->flags |= IORESOURCE_IO_16BIT_ADDR; + if (translation_type == ACPI_SPARSE_TRANSLATION) + res->flags |= IORESOURCE_IO_SPARSE; } static void acpi_dev_get_ioresource(struct resource *res, u64 start, u64 len, @@ -138,7 +140,7 @@ static void acpi_dev_get_ioresource(struct resource *res, u64 start, u64 len, { res->start = start; res->end = start + len - 1; - acpi_dev_ioresource_flags(res, len, io_decode); + acpi_dev_ioresource_flags(res, len, io_decode, 0); } /** @@ -231,7 +233,8 @@ static bool acpi_decode_space(struct resource_win *win, acpi_dev_memresource_flags(res, len, wp); break; case ACPI_IO_RANGE: - acpi_dev_ioresource_flags(res, len, iodec); + acpi_dev_ioresource_flags(res, len, iodec, + addr->info.io.translation_type); break; case ACPI_BUS_NUMBER_RANGE: res->flags = IORESOURCE_BUS; |