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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2022-05-09 12:08:28 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-05-30 18:03:38 +0200 |
| commit | a9face899413f468460219c79503c091c4d362cb (patch) | |
| tree | 4f31569d885b13ba13fc667990a077e93f73801f /drivers/acpi/cppc_acpi.c | |
| parent | ACPI: OSL: Remove the helper for deactivating memory region (diff) | |
| download | linux-a9face899413f468460219c79503c091c4d362cb.tar.gz linux-a9face899413f468460219c79503c091c4d362cb.zip | |
usb: typec: ucsi: acpi: fix a NULL vs IS_ERR() check in probe
The devm_memremap() function never returns NULL. It returns error
pointers.
Fixes: cdc3d2abf438 ("usb: typec: ucsi: acpi: Map the mailbox with memremap()")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/cppc_acpi.c')
0 files changed, 0 insertions, 0 deletions