diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-02-13 19:26:48 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-02-13 22:19:14 +0100 |
| commit | 85d0bd1d4cccd8e91e11de2d5dddf9691d780468 (patch) | |
| tree | 6941f6e3b136e28d4400523d8efc89361fc68797 | |
| parent | 2995e713d8a76249bde325b464183430e21266aa (diff) | |
ACPI: driver: Drop driver_data pointer clearing from two drivers
It is not necessary to clear the driver_data pointer in the ACPI
companion device object on driver remove in the EC and SMBUS HC
ACPI drivers because that pointer is not used there any more after
recent changes.
Drop the unnecessary statements.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://patch.msgid.link/6242843.lOV4Wx5bFT@rafael.j.wysocki
| -rw-r--r-- | drivers/acpi/ec.c | 2 | ||||
| -rw-r--r-- | drivers/acpi/sbshc.c | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index 197970339edc..f7edc664e064 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -1754,12 +1754,10 @@ err: static void acpi_ec_remove(struct platform_device *pdev) { - struct acpi_device *device = ACPI_COMPANION(&pdev->dev); struct acpi_ec *ec = platform_get_drvdata(pdev); release_region(ec->data_addr, 1); release_region(ec->command_addr, 1); - device->driver_data = NULL; if (ec != boot_ec) { ec_remove_handlers(ec); acpi_ec_free(ec); diff --git a/drivers/acpi/sbshc.c b/drivers/acpi/sbshc.c index 7fc8ae7396d3..cb60d1d52e3e 100644 --- a/drivers/acpi/sbshc.c +++ b/drivers/acpi/sbshc.c @@ -275,13 +275,11 @@ static int acpi_smbus_hc_probe(struct platform_device *pdev) static void acpi_smbus_hc_remove(struct platform_device *pdev) { - struct acpi_device *device = ACPI_COMPANION(&pdev->dev); struct acpi_smb_hc *hc = platform_get_drvdata(pdev); acpi_ec_remove_query_handler(hc->ec, hc->query_bit); acpi_os_wait_events_complete(); kfree(hc); - device->driver_data = NULL; } module_platform_driver(acpi_smb_hc_driver); |