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authorKevin Hilman <khilman@linaro.org>2015-09-14 14:21:39 -0700
committerKevin Hilman <khilman@linaro.org>2015-09-14 14:21:39 -0700
commitf249a14dd1b6b341e7b5e29b64c0edae6e13b7f5 (patch)
treee5b53c75e42b5ac0d9b8feac65ce4b7a1b2a17bd /drivers/char/i8k.c
parent48cf795880b441a6c59cd840d0475fac7fdffd87 (diff)
parent0c5c1f1a4f991ee015da85cce6d2d9f9c9380b4f (diff)
Merge tag 'v4.1.7' of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable into linux-linaro-lsk-v4.1lsk-v4.1-15.09
This is the 4.1.7 stable release * tag 'v4.1.7' of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable: (165 commits) Linux 4.1.7 ARM: 8405/1: VDSO: fix regression with toolchains lacking ld.bfd executable x86/idle: Restore trace_cpu_idle to mwait_idle() calls x86/apic: Fix fallout from x2apic cleanup x86/xen: make CONFIG_XEN depend on CONFIG_X86_LOCAL_APIC arm64: perf: fix unassigned cpu_pmu->plat_device when probing PMU PPIs arm64: KVM: Fix host crash when injecting a fault into a 32bit guest fnic: Use the local variable instead of I/O flag to acquire io_req_lock in fnic_queuecommand() to avoid deadloack Add factory recertified Crucial M500s to blacklist can: pcan_usb: don't provide CAN FD bittimings by non-FD adapters SCSI: Fix NULL pointer dereference in runtime PM genirq: Introduce irq_chip_set_type_parent() helper genirq: Don't return ENOSYS in irq_chip_retrigger_hierarchy ARM: OMAP: wakeupgen: Restore the irq_set_type() mechanism irqchip/crossbar: Restore set_wake functionality irqchip/crossbar: Restore the mask on suspend behaviour irqchip/crossbar: Restore the irq_set_type() mechanism 9p: ensure err is initialized to 0 in p9_client_read/write drm/i915: Avoid TP3 on CHV drm/i915: remove HBR2 from chv supported list ...
Diffstat (limited to 'drivers/char/i8k.c')
-rw-r--r--drivers/char/i8k.c18
1 files changed, 17 insertions, 1 deletions
diff --git a/drivers/char/i8k.c b/drivers/char/i8k.c
index a43048b5b05f..3c1a123f909c 100644
--- a/drivers/char/i8k.c
+++ b/drivers/char/i8k.c
@@ -900,6 +900,21 @@ static struct dmi_system_id i8k_dmi_table[] __initdata = {
MODULE_DEVICE_TABLE(dmi, i8k_dmi_table);
+static struct dmi_system_id i8k_blacklist_dmi_table[] __initdata = {
+ {
+ /*
+ * CPU fan speed going up and down on Dell Studio XPS 8100
+ * for unknown reasons.
+ */
+ .ident = "Dell Studio XPS 8100",
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Studio XPS 8100"),
+ },
+ },
+ { }
+};
+
/*
* Probe for the presence of a supported laptop.
*/
@@ -911,7 +926,8 @@ static int __init i8k_probe(void)
/*
* Get DMI information
*/
- if (!dmi_check_system(i8k_dmi_table)) {
+ if (!dmi_check_system(i8k_dmi_table) ||
+ dmi_check_system(i8k_blacklist_dmi_table)) {
if (!ignore_dmi && !force)
return -ENODEV;