diff options
Diffstat (limited to 'drivers/platform/x86/thinkpad_acpi.c')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index 05e046aa5e31..defb6afc1409 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -61,7 +61,6 @@ #include <linux/freezer.h> #include <linux/delay.h> #include <linux/slab.h> - #include <linux/nvram.h> #include <linux/proc_fs.h> #include <linux/seq_file.h> @@ -74,21 +73,16 @@ #include <linux/input.h> #include <linux/leds.h> #include <linux/rfkill.h> -#include <asm/uaccess.h> - #include <linux/dmi.h> #include <linux/jiffies.h> #include <linux/workqueue.h> - +#include <linux/acpi.h> +#include <linux/pci_ids.h> +#include <linux/thinkpad_acpi.h> #include <sound/core.h> #include <sound/control.h> #include <sound/initval.h> - -#include <acpi/acpi_drivers.h> - -#include <linux/pci_ids.h> - -#include <linux/thinkpad_acpi.h> +#include <asm/uaccess.h> /* ThinkPad CMOS commands */ #define TP_CMOS_VOLUME_DOWN 0 @@ -6438,7 +6432,12 @@ static struct ibm_struct brightness_driver_data = { #define TPACPI_ALSA_SHRTNAME "ThinkPad Console Audio Control" #define TPACPI_ALSA_MIXERNAME TPACPI_ALSA_SHRTNAME -static int alsa_index = ~((1 << (SNDRV_CARDS - 3)) - 1); /* last three slots */ +#if SNDRV_CARDS <= 32 +#define DEFAULT_ALSA_IDX ~((1 << (SNDRV_CARDS - 3)) - 1) +#else +#define DEFAULT_ALSA_IDX ~((1 << (32 - 3)) - 1) +#endif +static int alsa_index = DEFAULT_ALSA_IDX; /* last three slots */ static char *alsa_id = "ThinkPadEC"; static bool alsa_enable = SNDRV_DEFAULT_ENABLE1; @@ -9163,7 +9162,6 @@ static int __init thinkpad_acpi_module_init(void) mutex_init(&tpacpi_inputdev_send_mutex); tpacpi_inputdev = input_allocate_device(); if (!tpacpi_inputdev) { - pr_err("unable to allocate input device\n"); thinkpad_acpi_module_exit(); return -ENOMEM; } else { |