leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ipmi: Move bmc find routing to below bmc device type

Browse Source 
No functional change, this is for a later change that uses the
bmc device type.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
This commit is contained in:
Corey Minyard 2017-09-01 10:43:49 -05:00
parent 72630d9a01
commit f33e4df83e
1 changed files with 51 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

101
drivers/char/ipmi/ipmi_msghandler.c
View File

@ -2276,56 +2276,6 @@ static void remove_proc_entries(ipmi_smi_t smi)
#endif /* CONFIG_PROC_FS */ #endif /* CONFIG_PROC_FS */
} }
static int __find_bmc_guid(struct device *dev, void *data)
{
unsigned char *id = data;
struct bmc_device *bmc = to_bmc_device(dev);
return memcmp(bmc->guid, id, 16) == 0;
}
static struct bmc_device *ipmi_find_bmc_guid(struct device_driver *drv,
unsigned char *guid)
{
struct device *dev;
dev = driver_find_device(drv, NULL, guid, __find_bmc_guid);
if (dev)
return to_bmc_device(dev);
else
return NULL;
}
struct prod_dev_id {
unsigned int product_id;
unsigned char device_id;
};
static int __find_bmc_prod_dev_id(struct device *dev, void *data)
{
struct prod_dev_id *id = data;
struct bmc_device *bmc = to_bmc_device(dev);
return (bmc->id.product_id == id->product_id
&& bmc->id.device_id == id->device_id);
}
static struct bmc_device *ipmi_find_bmc_prod_dev_id(
struct device_driver *drv,
unsigned int product_id, unsigned char device_id)
{
struct prod_dev_id id = {
.product_id = product_id,
.device_id = device_id,
};
struct device *dev;
dev = driver_find_device(drv, NULL, &id, __find_bmc_prod_dev_id);
if (dev)
return to_bmc_device(dev);
else
return NULL;
}
static ssize_t device_id_show(struct device *dev, static ssize_t device_id_show(struct device *dev,
struct device_attribute *attr, struct device_attribute *attr,
char *buf) char *buf)
@ -2480,6 +2430,57 @@ static const struct device_type bmc_device_type = {
.groups = bmc_dev_attr_groups, .groups = bmc_dev_attr_groups,
}; };
static int __find_bmc_guid(struct device *dev, void *data)
{
unsigned char *id = data;
struct bmc_device *bmc = to_bmc_device(dev);
return memcmp(bmc->guid, id, 16) == 0;
}
static struct bmc_device *ipmi_find_bmc_guid(struct device_driver *drv,
unsigned char *guid)
{
struct device *dev;
dev = driver_find_device(drv, NULL, guid, __find_bmc_guid);
if (dev)
return to_bmc_device(dev);
else
return NULL;
}
struct prod_dev_id {
unsigned int product_id;
unsigned char device_id;
};
static int __find_bmc_prod_dev_id(struct device *dev, void *data)
{
struct prod_dev_id *id = data;
struct bmc_device *bmc = to_bmc_device(dev);
return (bmc->id.product_id == id->product_id
&& bmc->id.device_id == id->device_id);
}
static struct bmc_device *ipmi_find_bmc_prod_dev_id(
struct device_driver *drv,
unsigned int product_id, unsigned char device_id)
{
struct prod_dev_id id = {
.product_id = product_id,
.device_id = device_id,
};
struct device *dev;
dev = driver_find_device(drv, NULL, &id, __find_bmc_prod_dev_id);
if (dev)
return to_bmc_device(dev);
else
return NULL;
}
static void static void
release_bmc_device(struct device *dev) release_bmc_device(struct device *dev)
{ {