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| author | Doug Thompson <dougthompson@xmission.com> | 2007-07-19 01:50:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-19 10:04:57 -0700 |
| commit | d45e7823baf655ced91c7987fb4ba9aae990ad6d (patch) | |
| tree | 5a81af139f2e9ea6cd4e9d5cfa7fa9233b2f39c9 /drivers | |
| parent | b8f6f9755248026f21282e25cac49a1af698056c (diff) | |
| download | linux-3.10-d45e7823baf655ced91c7987fb4ba9aae990ad6d.tar.gz linux-3.10-d45e7823baf655ced91c7987fb4ba9aae990ad6d.tar.bz2 linux-3.10-d45e7823baf655ced91c7987fb4ba9aae990ad6d.zip | |
drivers/edac: fix edac_device init apis
Refactoring of sysfs code necessitated the refactoring of the
edac_device_alloc() and edac_device_add_device() apis, of moving the index
value to the alloc() function. This patch alters the in tree drivers to
utilize this new api signature.
Having the index value performed later created a chicken-and-the-egg issue.
Moving it to the alloc() function allows for creating the necessary sysfs
entries with the proper index number
Cc: Alan Cox alan@lxorguk.ukuu.org.uk
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/edac/edac_core.h | 6 | ||||
| -rw-r--r-- | drivers/edac/edac_device.c | 8 |
2 files changed, 7 insertions, 7 deletions
diff --git a/drivers/edac/edac_core.h b/drivers/edac/edac_core.h index 63691cf3a1d..2c399c52193 100644 --- a/drivers/edac/edac_core.h +++ b/drivers/edac/edac_core.h @@ -634,7 +634,8 @@ extern struct edac_device_ctl_info *edac_device_alloc_ctl_info( char *edac_block_name, unsigned nr_blocks, unsigned offset_value, struct edac_dev_sysfs_block_attribute *block_attributes, - unsigned nr_attribs); + unsigned nr_attribs, + int device_index); /* The offset value can be: * -1 indicating no offset value @@ -806,8 +807,7 @@ extern void edac_mc_handle_fbd_ce(struct mem_ctl_info *mci, unsigned int csrow, /* * edac_device APIs */ -extern int edac_device_add_device(struct edac_device_ctl_info *edac_dev, - int dev_idx); +extern int edac_device_add_device(struct edac_device_ctl_info *edac_dev); extern struct edac_device_ctl_info *edac_device_del_device(struct device *dev); extern void edac_device_handle_ue(struct edac_device_ctl_info *edac_dev, int inst_nr, int block_nr, const char *msg); diff --git a/drivers/edac/edac_device.c b/drivers/edac/edac_device.c index 8264e3728c7..6020da68cbe 100644 --- a/drivers/edac/edac_device.c +++ b/drivers/edac/edac_device.c @@ -67,7 +67,8 @@ struct edac_device_ctl_info *edac_device_alloc_ctl_info( char *edac_device_name, unsigned nr_instances, char *edac_block_name, unsigned nr_blocks, unsigned offset_value, /* zero, 1, or other based offset */ - struct edac_dev_sysfs_block_attribute *attrib_spec, unsigned nr_attrib) + struct edac_dev_sysfs_block_attribute *attrib_spec, unsigned nr_attrib, + int device_index) { struct edac_device_ctl_info *dev_ctl; struct edac_device_instance *dev_inst, *inst; @@ -145,6 +146,7 @@ struct edac_device_ctl_info *edac_device_alloc_ctl_info( pvt = sz_private ? (((char *)dev_ctl) + ((unsigned long)pvt)) : NULL; /* Begin storing the information into the control info structure */ + dev_ctl->dev_idx = device_index; dev_ctl->nr_instances = nr_instances; dev_ctl->instances = dev_inst; dev_ctl->pvt_info = pvt; @@ -441,18 +443,16 @@ void edac_device_reset_delay_period(struct edac_device_ctl_info *edac_dev, * edac_device global list and create sysfs entries associated with * edac_device structure. * @edac_device: pointer to the edac_device structure to be added to the list - * @edac_idx: A unique numeric identifier to be assigned to the * 'edac_device' structure. * * Return: * 0 Success * !0 Failure */ -int edac_device_add_device(struct edac_device_ctl_info *edac_dev, int edac_idx) +int edac_device_add_device(struct edac_device_ctl_info *edac_dev) { debugf0("%s()\n", __func__); - edac_dev->dev_idx = edac_idx; #ifdef CONFIG_EDAC_DEBUG if (edac_debug_level >= 3) edac_device_dump_device(edac_dev); |