diff options
Diffstat (limited to 'drivers/platform')
-rw-r--r-- | drivers/platform/x86/panasonic-laptop.c | 47 |
1 files changed, 14 insertions, 33 deletions
diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c index 21cdc2149a10..7170c36577bf 100644 --- a/drivers/platform/x86/panasonic-laptop.c +++ b/drivers/platform/x86/panasonic-laptop.c @@ -13,6 +13,7 @@ * * ChangeLog: * Aug.18, 2020 Kenneth Chan <kenneth.t.chan@gmail.com> + * replace ACPI prints with pr_*() macros * -v0.97 add support for cdpower hardware switch * -v0.96 merge Lucina's enhancement * Jan.13, 2009 Martin Lucina <mato@kotelna.sk> @@ -124,12 +125,6 @@ #include <linux/input/sparse-keymap.h> #include <linux/platform_device.h> -#ifndef ACPI_HOTKEY_COMPONENT -#define ACPI_HOTKEY_COMPONENT 0x10000000 -#endif - -#define _COMPONENT ACPI_HOTKEY_COMPONENT - MODULE_AUTHOR("Hiroshi Miura, David Bronaugh and Harald Welte"); MODULE_DESCRIPTION("ACPI HotKey driver for Panasonic Let's Note laptops"); MODULE_LICENSE("GPL"); @@ -255,8 +250,7 @@ static inline int acpi_pcc_get_sqty(struct acpi_device *device) if (ACPI_SUCCESS(status)) return s; else { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "evaluation error HKEY.SQTY\n")); + pr_err("evaluation error HKEY.SQTY\n"); return -EINVAL; } } @@ -271,21 +265,19 @@ static int acpi_pcc_retrieve_biosdata(struct pcc_acpi *pcc) status = acpi_evaluate_object(pcc->handle, METHOD_HKEY_SINF, NULL, &buffer); if (ACPI_FAILURE(status)) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "evaluation error HKEY.SINF\n")); + pr_err("evaluation error HKEY.SINF\n"); return 0; } hkey = buffer.pointer; if (!hkey || (hkey->type != ACPI_TYPE_PACKAGE)) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid HKEY.SINF\n")); + pr_err("Invalid HKEY.SINF\n"); status = AE_ERROR; goto end; } if (pcc->num_sifr < hkey->package.count) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "SQTY reports bad SINF length\n")); + pr_err("SQTY reports bad SINF length\n"); status = AE_ERROR; goto end; } @@ -295,8 +287,7 @@ static int acpi_pcc_retrieve_biosdata(struct pcc_acpi *pcc) if (likely(element->type == ACPI_TYPE_INTEGER)) { pcc->sinf[i] = element->integer.value; } else - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "Invalid HKEY.SINF data\n")); + pr_err("Invalid HKEY.SINF data\n"); } pcc->sinf[hkey->package.count] = -1; @@ -563,8 +554,7 @@ static void acpi_pcc_generate_keyinput(struct pcc_acpi *pcc) rc = acpi_evaluate_integer(pcc->handle, METHOD_HKEY_QUERY, NULL, &result); if (ACPI_FAILURE(rc)) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "error getting hotkey status\n")); + pr_err("error getting hotkey status\n"); return; } @@ -579,8 +569,7 @@ static void acpi_pcc_generate_keyinput(struct pcc_acpi *pcc) if (!sparse_keymap_report_event(hotk_input_dev, result & 0xf, result & 0x80, false)) - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "Unknown hotkey event: %d\n", result)); + pr_err("Unknown hotkey event: 0x%04llx\n", result); } static void acpi_pcc_hotkey_notify(struct acpi_device *device, u32 event) @@ -659,15 +648,13 @@ static int acpi_pcc_init_input(struct pcc_acpi *pcc) error = sparse_keymap_setup(input_dev, panasonic_keymap, NULL); if (error) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "Unable to setup input device keymap\n")); + pr_err("Unable to setup input device keymap\n"); goto err_free_dev; } error = input_register_device(input_dev); if (error) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "Unable to register input device\n")); + pr_err("Unable to register input device\n"); goto err_free_dev; } @@ -693,9 +680,6 @@ static int acpi_pcc_hotkey_resume(struct device *dev) if (!pcc) return -EINVAL; - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Sticky mode restore: %d\n", - pcc->sticky_mode)); - return acpi_pcc_write_sset(pcc, SINF_STICKY_KEY, pcc->sticky_mode); } #endif @@ -712,14 +696,13 @@ static int acpi_pcc_hotkey_add(struct acpi_device *device) num_sifr = acpi_pcc_get_sqty(device); if (num_sifr < 0 || num_sifr > 255) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "num_sifr out of range")); + pr_err("num_sifr out of range"); return -ENODEV; } pcc = kzalloc(sizeof(struct pcc_acpi), GFP_KERNEL); if (!pcc) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "Couldn't allocate mem for pcc")); + pr_err("Couldn't allocate mem for pcc"); return -ENOMEM; } @@ -738,15 +721,13 @@ static int acpi_pcc_hotkey_add(struct acpi_device *device) result = acpi_pcc_init_input(pcc); if (result) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "Error installing keyinput handler\n")); + pr_err("Error installing keyinput handler\n"); goto out_sinf; } if (!acpi_pcc_retrieve_biosdata(pcc)) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, - "Couldn't retrieve BIOS data\n")); result = -EIO; + pr_err("Couldn't retrieve BIOS data\n"); goto out_input; } /* initialize backlight */ |