diff options
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_sysfs.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_sysfs.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/drivers/infiniband/hw/qib/qib_sysfs.c b/drivers/infiniband/hw/qib/qib_sysfs.c index 41c272980f91..805e37dc7621 100644 --- a/drivers/infiniband/hw/qib/qib_sysfs.c +++ b/drivers/infiniband/hw/qib/qib_sysfs.c @@ -214,8 +214,8 @@ static const struct attribute_group port_linkcontrol_group = { * Congestion control table size followed by table entries */ static ssize_t cc_table_bin_read(struct file *filp, struct kobject *kobj, - struct bin_attribute *bin_attr, char *buf, - loff_t pos, size_t count) + const struct bin_attribute *bin_attr, + char *buf, loff_t pos, size_t count) { struct qib_pportdata *ppd = qib_get_pportdata_kobj(kobj); int ret; @@ -241,7 +241,7 @@ static ssize_t cc_table_bin_read(struct file *filp, struct kobject *kobj, return count; } -static BIN_ATTR_RO(cc_table_bin, PAGE_SIZE); +static const BIN_ATTR_RO(cc_table_bin, PAGE_SIZE); /* * Congestion settings: port control, control map and an array of 16 @@ -249,8 +249,8 @@ static BIN_ATTR_RO(cc_table_bin, PAGE_SIZE); * trigger threshold and the minimum injection rate delay. */ static ssize_t cc_setting_bin_read(struct file *filp, struct kobject *kobj, - struct bin_attribute *bin_attr, char *buf, - loff_t pos, size_t count) + const struct bin_attribute *bin_attr, + char *buf, loff_t pos, size_t count) { struct qib_pportdata *ppd = qib_get_pportdata_kobj(kobj); int ret; @@ -274,16 +274,16 @@ static ssize_t cc_setting_bin_read(struct file *filp, struct kobject *kobj, return count; } -static BIN_ATTR_RO(cc_setting_bin, PAGE_SIZE); +static const BIN_ATTR_RO(cc_setting_bin, PAGE_SIZE); -static struct bin_attribute *port_ccmgta_attributes[] = { +static const struct bin_attribute *const port_ccmgta_attributes[] = { &bin_attr_cc_setting_bin, &bin_attr_cc_table_bin, NULL, }; static umode_t qib_ccmgta_is_bin_visible(struct kobject *kobj, - struct bin_attribute *attr, int n) + const struct bin_attribute *attr, int n) { struct qib_pportdata *ppd = qib_get_pportdata_kobj(kobj); @@ -295,7 +295,7 @@ static umode_t qib_ccmgta_is_bin_visible(struct kobject *kobj, static const struct attribute_group port_ccmgta_attribute_group = { .name = "CCMgtA", .is_bin_visible = qib_ccmgta_is_bin_visible, - .bin_attrs = port_ccmgta_attributes, + .bin_attrs_new = port_ccmgta_attributes, }; /* Start sl2vl */ @@ -585,13 +585,7 @@ static ssize_t hca_type_show(struct device *device, static DEVICE_ATTR_RO(hca_type); static DEVICE_ATTR(board_id, 0444, hca_type_show, NULL); -static ssize_t version_show(struct device *device, - struct device_attribute *attr, char *buf) -{ - /* The string printed here is already newline-terminated. */ - return sysfs_emit(buf, "%s", (char *)ib_qib_version); -} -static DEVICE_ATTR_RO(version); +static DEVICE_STRING_ATTR_RO(version, 0444, QIB_DRIVER_VERSION); static ssize_t boardversion_show(struct device *device, struct device_attribute *attr, char *buf) @@ -721,7 +715,7 @@ static struct attribute *qib_attributes[] = { &dev_attr_hw_rev.attr, &dev_attr_hca_type.attr, &dev_attr_board_id.attr, - &dev_attr_version.attr, + &dev_attr_version.attr.attr, &dev_attr_nctxts.attr, &dev_attr_nfreectxts.attr, &dev_attr_serial.attr, |