diff options
author | Kevin Hilman <khilman@linaro.org> | 2015-09-14 14:21:39 -0700 |
---|---|---|
committer | Kevin Hilman <khilman@linaro.org> | 2015-09-14 14:21:39 -0700 |
commit | f249a14dd1b6b341e7b5e29b64c0edae6e13b7f5 (patch) | |
tree | e5b53c75e42b5ac0d9b8feac65ce4b7a1b2a17bd /drivers/net/can/usb/peak_usb | |
parent | 48cf795880b441a6c59cd840d0475fac7fdffd87 (diff) | |
parent | 0c5c1f1a4f991ee015da85cce6d2d9f9c9380b4f (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/net/can/usb/peak_usb')
-rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb.c | 24 | ||||
-rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb_core.c | 4 | ||||
-rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb_core.h | 4 | ||||
-rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb_fd.c | 96 | ||||
-rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb_pro.c | 24 |
5 files changed, 82 insertions, 70 deletions
diff --git a/drivers/net/can/usb/peak_usb/pcan_usb.c b/drivers/net/can/usb/peak_usb/pcan_usb.c index 72427f21edff..edfec540c893 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb.c @@ -855,6 +855,18 @@ static int pcan_usb_probe(struct usb_interface *intf) /* * describe the PCAN-USB adapter */ +static const struct can_bittiming_const pcan_usb_const = { + .name = "pcan_usb", + .tseg1_min = 1, + .tseg1_max = 16, + .tseg2_min = 1, + .tseg2_max = 8, + .sjw_max = 4, + .brp_min = 1, + .brp_max = 64, + .brp_inc = 1, +}; + const struct peak_usb_adapter pcan_usb = { .name = "PCAN-USB", .device_id = PCAN_USB_PRODUCT_ID, @@ -863,17 +875,7 @@ const struct peak_usb_adapter pcan_usb = { .clock = { .freq = PCAN_USB_CRYSTAL_HZ / 2 , }, - .bittiming_const = { - .name = "pcan_usb", - .tseg1_min = 1, - .tseg1_max = 16, - .tseg2_min = 1, - .tseg2_max = 8, - .sjw_max = 4, - .brp_min = 1, - .brp_max = 64, - .brp_inc = 1, - }, + .bittiming_const = &pcan_usb_const, /* size of device private data */ .sizeof_dev_private = sizeof(struct pcan_usb), diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.c b/drivers/net/can/usb/peak_usb/pcan_usb_core.c index 7921cff93a63..5a2e341a6d1e 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_core.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.c @@ -792,9 +792,9 @@ static int peak_usb_create_dev(const struct peak_usb_adapter *peak_usb_adapter, dev->ep_msg_out = peak_usb_adapter->ep_msg_out[ctrl_idx]; dev->can.clock = peak_usb_adapter->clock; - dev->can.bittiming_const = &peak_usb_adapter->bittiming_const; + dev->can.bittiming_const = peak_usb_adapter->bittiming_const; dev->can.do_set_bittiming = peak_usb_set_bittiming; - dev->can.data_bittiming_const = &peak_usb_adapter->data_bittiming_const; + dev->can.data_bittiming_const = peak_usb_adapter->data_bittiming_const; dev->can.do_set_data_bittiming = peak_usb_set_data_bittiming; dev->can.do_set_mode = peak_usb_set_mode; dev->can.do_get_berr_counter = peak_usb_adapter->do_get_berr_counter; diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.h b/drivers/net/can/usb/peak_usb/pcan_usb_core.h index 9e624f05ad4d..506fe506c9d3 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_core.h +++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.h @@ -48,8 +48,8 @@ struct peak_usb_adapter { u32 device_id; u32 ctrlmode_supported; struct can_clock clock; - const struct can_bittiming_const bittiming_const; - const struct can_bittiming_const data_bittiming_const; + const struct can_bittiming_const * const bittiming_const; + const struct can_bittiming_const * const data_bittiming_const; unsigned int ctrl_count; int (*intf_probe)(struct usb_interface *intf); diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_fd.c b/drivers/net/can/usb/peak_usb/pcan_usb_fd.c index 09d14e70abd7..ce44a033f63b 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_fd.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb_fd.c @@ -990,6 +990,30 @@ static void pcan_usb_fd_free(struct peak_usb_device *dev) } /* describes the PCAN-USB FD adapter */ +static const struct can_bittiming_const pcan_usb_fd_const = { + .name = "pcan_usb_fd", + .tseg1_min = 1, + .tseg1_max = 64, + .tseg2_min = 1, + .tseg2_max = 16, + .sjw_max = 16, + .brp_min = 1, + .brp_max = 1024, + .brp_inc = 1, +}; + +static const struct can_bittiming_const pcan_usb_fd_data_const = { + .name = "pcan_usb_fd", + .tseg1_min = 1, + .tseg1_max = 16, + .tseg2_min = 1, + .tseg2_max = 8, + .sjw_max = 4, + .brp_min = 1, + .brp_max = 1024, + .brp_inc = 1, +}; + const struct peak_usb_adapter pcan_usb_fd = { .name = "PCAN-USB FD", .device_id = PCAN_USBFD_PRODUCT_ID, @@ -999,28 +1023,8 @@ const struct peak_usb_adapter pcan_usb_fd = { .clock = { .freq = PCAN_UFD_CRYSTAL_HZ, }, - .bittiming_const = { - .name = "pcan_usb_fd", - .tseg1_min = 1, - .tseg1_max = 64, - .tseg2_min = 1, - .tseg2_max = 16, - .sjw_max = 16, - .brp_min = 1, - .brp_max = 1024, - .brp_inc = 1, - }, - .data_bittiming_const = { - .name = "pcan_usb_fd", - .tseg1_min = 1, - .tseg1_max = 16, - .tseg2_min = 1, - .tseg2_max = 8, - .sjw_max = 4, - .brp_min = 1, - .brp_max = 1024, - .brp_inc = 1, - }, + .bittiming_const = &pcan_usb_fd_const, + .data_bittiming_const = &pcan_usb_fd_data_const, /* size of device private data */ .sizeof_dev_private = sizeof(struct pcan_usb_fd_device), @@ -1058,6 +1062,30 @@ const struct peak_usb_adapter pcan_usb_fd = { }; /* describes the PCAN-USB Pro FD adapter */ +static const struct can_bittiming_const pcan_usb_pro_fd_const = { + .name = "pcan_usb_pro_fd", + .tseg1_min = 1, + .tseg1_max = 64, + .tseg2_min = 1, + .tseg2_max = 16, + .sjw_max = 16, + .brp_min = 1, + .brp_max = 1024, + .brp_inc = 1, +}; + +static const struct can_bittiming_const pcan_usb_pro_fd_data_const = { + .name = "pcan_usb_pro_fd", + .tseg1_min = 1, + .tseg1_max = 16, + .tseg2_min = 1, + .tseg2_max = 8, + .sjw_max = 4, + .brp_min = 1, + .brp_max = 1024, + .brp_inc = 1, +}; + const struct peak_usb_adapter pcan_usb_pro_fd = { .name = "PCAN-USB Pro FD", .device_id = PCAN_USBPROFD_PRODUCT_ID, @@ -1067,28 +1095,8 @@ const struct peak_usb_adapter pcan_usb_pro_fd = { .clock = { .freq = PCAN_UFD_CRYSTAL_HZ, }, - .bittiming_const = { - .name = "pcan_usb_pro_fd", - .tseg1_min = 1, - .tseg1_max = 64, - .tseg2_min = 1, - .tseg2_max = 16, - .sjw_max = 16, - .brp_min = 1, - .brp_max = 1024, - .brp_inc = 1, - }, - .data_bittiming_const = { - .name = "pcan_usb_pro_fd", - .tseg1_min = 1, - .tseg1_max = 16, - .tseg2_min = 1, - .tseg2_max = 8, - .sjw_max = 4, - .brp_min = 1, - .brp_max = 1024, - .brp_inc = 1, - }, + .bittiming_const = &pcan_usb_pro_fd_const, + .data_bittiming_const = &pcan_usb_pro_fd_data_const, /* size of device private data */ .sizeof_dev_private = sizeof(struct pcan_usb_fd_device), diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_pro.c b/drivers/net/can/usb/peak_usb/pcan_usb_pro.c index dec51717635e..a5ad2e6aa73a 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_pro.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb_pro.c @@ -1004,6 +1004,18 @@ int pcan_usb_pro_probe(struct usb_interface *intf) /* * describe the PCAN-USB Pro adapter */ +static const struct can_bittiming_const pcan_usb_pro_const = { + .name = "pcan_usb_pro", + .tseg1_min = 1, + .tseg1_max = 16, + .tseg2_min = 1, + .tseg2_max = 8, + .sjw_max = 4, + .brp_min = 1, + .brp_max = 1024, + .brp_inc = 1, +}; + const struct peak_usb_adapter pcan_usb_pro = { .name = "PCAN-USB Pro", .device_id = PCAN_USBPRO_PRODUCT_ID, @@ -1012,17 +1024,7 @@ const struct peak_usb_adapter pcan_usb_pro = { .clock = { .freq = PCAN_USBPRO_CRYSTAL_HZ, }, - .bittiming_const = { - .name = "pcan_usb_pro", - .tseg1_min = 1, - .tseg1_max = 16, - .tseg2_min = 1, - .tseg2_max = 8, - .sjw_max = 4, - .brp_min = 1, - .brp_max = 1024, - .brp_inc = 1, - }, + .bittiming_const = &pcan_usb_pro_const, /* size of device private data */ .sizeof_dev_private = sizeof(struct pcan_usb_pro_device), |