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authorJarkko Nikula <jarkko.nikula@linux.intel.com>2015-09-30 16:26:43 +0300
committerMarcel Holtmann <marcel@holtmann.org>2015-10-01 11:03:37 +0300
commit5fbae60d43652edc005f1a690345ec7e290def8e (patch)
treef1f96bffc2b7d52452ee627f7bda222cd6ccbcc7 /drivers/bluetooth
parent5be00284dc85dadd5241833fbca645c19baebebb (diff)
downloadlinux-5fbae60d43652edc005f1a690345ec7e290def8e.tar.xz
Bluetooth: hci_bcm: Remove needless acpi_match_device() call
There is no need to call acpi_match_device() in driver's probe path and verify does it find a match to given ACPI _HIDs in .acpi_match_table as driver/platform/acpi core code has found the match prior calling the probe. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth')
-rw-r--r--drivers/bluetooth/hci_bcm.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c
index 5375c9c04fda..a1b9bbcbcb79 100644
--- a/drivers/bluetooth/hci_bcm.c
+++ b/drivers/bluetooth/hci_bcm.c
@@ -647,16 +647,11 @@ static int bcm_resource(struct acpi_resource *ares, void *data)
static int bcm_acpi_probe(struct bcm_device *dev)
{
struct platform_device *pdev = dev->pdev;
- const struct acpi_device_id *id;
struct acpi_device *adev;
LIST_HEAD(resources);
const struct dmi_system_id *dmi_id;
int ret;
- id = acpi_match_device(pdev->dev.driver->acpi_match_table, &pdev->dev);
- if (!id)
- return -ENODEV;
-
/* Retrieve GPIO data */
dev->name = dev_name(&pdev->dev);
ret = acpi_dev_add_driver_gpios(ACPI_COMPANION(&pdev->dev),