diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/platform/x86/dell-laptop.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c index 81213e815400..d8b1b39aa9db 100644 --- a/drivers/platform/x86/dell-laptop.c +++ b/drivers/platform/x86/dell-laptop.c @@ -83,6 +83,46 @@ static const struct dmi_system_id __initdata dell_device_table[] = { { } }; +static struct dmi_system_id __devinitdata dell_blacklist[] = { + /* Supported by compal-laptop */ + { + .ident = "Dell Mini 9", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 910"), + }, + }, + { + .ident = "Dell Mini 10", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 1010"), + }, + }, + { + .ident = "Dell Mini 10v", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 1011"), + }, + }, + { + .ident = "Dell Inspiron 11z", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 1110"), + }, + }, + { + .ident = "Dell Mini 12", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 1210"), + }, + }, + {} +}; + static void __init parse_da_table(const struct dmi_header *dm) { /* Final token is a terminator, so we don't want to copy it */ @@ -237,6 +277,12 @@ static int __init dell_setup_rfkill(void) int status; int ret; + if (dmi_check_system(dell_blacklist)) { + printk(KERN_INFO "dell-laptop: Blacklisted hardware detected - " + "not enabling rfkill\n"); + return 0; + } + memset(&buffer, 0, sizeof(struct calling_interface_buffer)); dell_send_request(&buffer, 17, 11); status = buffer.output[1]; |
