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authorOlof Johansson <olof@lixom.net>2014-07-19 15:00:14 -0700
committerOlof Johansson <olof@lixom.net>2014-07-19 15:01:08 -0700
commitf57c0e049aa189e9683e2f013594a63bcc4f083f (patch)
treed00c834871818cd00c8bc764da6c94026d7d1cd0 /drivers/acpi/resource.c
parentc6b659c0050429c36e3e805529d68d8680956e1a (diff)
parentfce9e5bb25264153f9f002eada41757118d25ba9 (diff)
Merge tag 'samsung-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup
Merge "Samsung cleanup for v3.17" from Kukjin Kim: Most of them are for exynos SoCs, remove useless codes and update for PMU consolidation. - remove unnecessary header file in mach-exynos/pmu.c - remove unused code in mach-exynos/common.h - remove mach-exynos/regs-pmu.h dependency from PD - remove file path from comment section in mach-exynos - move SYSREG definitions into mach-exynos/regs-sys.h - add mapping PMU base address via DT for PMU cleanup - use staic in mach-exynos/common.h - update Samsung UART config options for low-level debug * tag 'samsung-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: Add support for mapping PMU base address via DT ARM: EXYNOS: Remove "linux/bug.h" from pmu.c ARM: EXYNOS: Remove regs-pmu.h header dependency from pm_domain ARM: EXYNOS: Remove file path from comment section ARM: EXYNOS: Move SYSREG definition into sys-reg specific file ARM: EXYNOS: Make exynos machine_ops as static ARM: EXYNOS: Remove unused code in common.h ARM: debug: Update Samsung UART config options + Linux 3.16-rc5 Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers/acpi/resource.c')
-rw-r--r--drivers/acpi/resource.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index 0bdacc5e26a3..2ba8f02ced36 100644
--- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -77,7 +77,7 @@ bool acpi_dev_resource_memory(struct acpi_resource *ares, struct resource *res)
switch (ares->type) {
case ACPI_RESOURCE_TYPE_MEMORY24:
memory24 = &ares->data.memory24;
- if (!memory24->address_length)
+ if (!memory24->minimum && !memory24->address_length)
return false;
acpi_dev_get_memresource(res, memory24->minimum,
memory24->address_length,
@@ -85,7 +85,7 @@ bool acpi_dev_resource_memory(struct acpi_resource *ares, struct resource *res)
break;
case ACPI_RESOURCE_TYPE_MEMORY32:
memory32 = &ares->data.memory32;
- if (!memory32->address_length)
+ if (!memory32->minimum && !memory32->address_length)
return false;
acpi_dev_get_memresource(res, memory32->minimum,
memory32->address_length,
@@ -93,7 +93,7 @@ bool acpi_dev_resource_memory(struct acpi_resource *ares, struct resource *res)
break;
case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
fixed_memory32 = &ares->data.fixed_memory32;
- if (!fixed_memory32->address_length)
+ if (!fixed_memory32->address && !fixed_memory32->address_length)
return false;
acpi_dev_get_memresource(res, fixed_memory32->address,
fixed_memory32->address_length,
@@ -150,7 +150,7 @@ bool acpi_dev_resource_io(struct acpi_resource *ares, struct resource *res)
switch (ares->type) {
case ACPI_RESOURCE_TYPE_IO:
io = &ares->data.io;
- if (!io->address_length)
+ if (!io->minimum && !io->address_length)
return false;
acpi_dev_get_ioresource(res, io->minimum,
io->address_length,
@@ -158,7 +158,7 @@ bool acpi_dev_resource_io(struct acpi_resource *ares, struct resource *res)
break;
case ACPI_RESOURCE_TYPE_FIXED_IO:
fixed_io = &ares->data.fixed_io;
- if (!fixed_io->address_length)
+ if (!fixed_io->address && !fixed_io->address_length)
return false;
acpi_dev_get_ioresource(res, fixed_io->address,
fixed_io->address_length,