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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2020-05-20 19:49:26 +0300
committerMarc Zyngier <maz@kernel.org>2020-05-21 10:51:50 +0100
commit87526603c89256e18ad2c23821fdaf376b072fc8 (patch)
treecb2d4b0f0f4ec62237ac64fab16708f462ff57f5 /kernel/irq/irqdomain.c
parent181e9d4efaf6aa8d1e7d510aeb7114c0f276fad7 (diff)
irqdomain: Get rid of special treatment for ACPI in __irq_domain_add()
Now that __irq_domain_add() is able to better deals with generic fwnodes, there is no need to special-case ACPI anymore. Get rid of the special treatment for ACPI. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20200520164927.39090-2-andriy.shevchenko@linux.intel.com
Diffstat (limited to 'kernel/irq/irqdomain.c')
-rw-r--r--kernel/irq/irqdomain.c17
1 files changed, 1 insertions, 16 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 7649f3848ab5..5d14d910ab64 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -161,22 +161,7 @@ struct irq_domain *__irq_domain_add(struct fwnode_handle *fwnode, int size,
domain->name = fwid->name;
break;
}
-#ifdef CONFIG_ACPI
- } else if (is_acpi_device_node(fwnode)) {
- struct acpi_buffer buf = {
- .length = ACPI_ALLOCATE_BUFFER,
- };
- acpi_handle handle;
-
- handle = acpi_device_handle(to_acpi_device_node(fwnode));
- if (acpi_get_name(handle, ACPI_FULL_PATHNAME, &buf) == AE_OK) {
- domain->name = buf.pointer;
- domain->flags |= IRQ_DOMAIN_NAME_ALLOCATED;
- }
-
- domain->fwnode = fwnode;
-#endif
- } else if (is_of_node(fwnode)) {
+ } else if (is_of_node(fwnode) || is_acpi_device_node(fwnode)) {
char *name;
/*