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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-02-03 19:46:14 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-02-04 19:45:46 +0100 |
| commit | 411e3216d4ee7e3c25c365b0d09e18f7798d705a (patch) | |
| tree | e4f941001d0da10475d4446af9466434e110cf78 /drivers/acpi/button.c | |
| parent | bd8c5d1ee37ff4726367128ccdfd83300ee4e3d3 (diff) | |
| download | linux-411e3216d4ee7e3c25c365b0d09e18f7798d705a.tar.bz2 | |
ACPI: button: Clean up printing messages
Replace the ACPI_DEBUG_PRINT() instance in button.c with an
acpi_handle_debug() call, drop the _COMPONENT and ACPI_MODULE_NAME()
definitions that are not used any more, drop the no longer needed
ACPI_BUTTON_COMPONENT definition from the headers and update the
documentation accordingly.
While at it, replace the direct printk() invocations with pr_info()
(that changes the excessive log level for some of them too) and drop
the unneeded PREFIX sybmbol definition from battery.c.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/acpi/button.c')
| -rw-r--r-- | drivers/acpi/button.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c index 0d93a5ef4d07..85e5e0328a2e 100644 --- a/drivers/acpi/button.c +++ b/drivers/acpi/button.c @@ -21,8 +21,6 @@ #include <linux/dmi.h> #include <acpi/button.h> -#define PREFIX "ACPI: " - #define ACPI_BUTTON_CLASS "button" #define ACPI_BUTTON_FILE_STATE "state" #define ACPI_BUTTON_TYPE_UNKNOWN 0x00 @@ -54,9 +52,6 @@ static const char * const lid_init_state_str[] = { [ACPI_BUTTON_LID_INIT_DISABLED] = "disabled", }; -#define _COMPONENT ACPI_BUTTON_COMPONENT -ACPI_MODULE_NAME("button"); - MODULE_AUTHOR("Paul Diefenbaugh"); MODULE_DESCRIPTION("ACPI Button Driver"); MODULE_LICENSE("GPL"); @@ -285,7 +280,7 @@ static int acpi_button_add_fs(struct acpi_device *device) return 0; if (acpi_button_dir || acpi_lid_dir) { - printk(KERN_ERR PREFIX "More than one Lid device found!\n"); + pr_info("More than one Lid device found!\n"); return -EEXIST; } @@ -434,8 +429,8 @@ static void acpi_button_notify(struct acpi_device *device, u32 event) } break; default: - ACPI_DEBUG_PRINT((ACPI_DB_INFO, - "Unsupported event [0x%x]\n", event)); + acpi_handle_debug(device->handle, "Unsupported event [0x%x]\n", + event); break; } } @@ -523,7 +518,7 @@ static int acpi_button_add(struct acpi_device *device) ACPI_BUTTON_CLASS, ACPI_BUTTON_SUBCLASS_LID); input->open = acpi_lid_input_open; } else { - printk(KERN_ERR PREFIX "Unsupported hid [%s]\n", hid); + pr_info("Unsupported hid [%s]\n", hid); error = -ENODEV; goto err_free_input; } @@ -567,7 +562,7 @@ static int acpi_button_add(struct acpi_device *device) } device_init_wakeup(&device->dev, true); - printk(KERN_INFO PREFIX "%s [%s]\n", name, acpi_device_bid(device)); + pr_info("%s [%s]\n", name, acpi_device_bid(device)); return 0; err_remove_fs: |