xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

PNP: make pnp_resource_table private to PNP core

Browse Source 
There are no remaining references to the PNP_MAX_* constants or
the pnp_resource_table structure outside of the PNP core.  Make
them private to the PNP core.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bjorn Helgaas
2008-04-28 16:34:28 -06:00
committed by Len Brown
parent 8766ad0ce8
commit 02d83b5da3
8 changed files with 43 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/pnp/core.c
View File

@@ -106,6 +106,7 @@ static void pnp_release_device(struct device *dmdev)
pnp_free_option(dev->independent);
pnp_free_option(dev->dependent);
pnp_free_ids(dev);
kfree(dev->res);
kfree(dev);
}
@@ -118,6 +119,12 @@ struct pnp_dev *pnp_alloc_dev(struct pnp_protocol *protocol, int id, char *pnpid
if (!dev)
return NULL;
dev->res = kzalloc(sizeof(struct pnp_resource_table), GFP_KERNEL);
if (!dev->res) {
kfree(dev);
return NULL;
}
dev->protocol = protocol;
dev->number = id;
dev->dma_mask = DMA_24BIT_MASK;
@@ -133,6 +140,7 @@ struct pnp_dev *pnp_alloc_dev(struct pnp_protocol *protocol, int id, char *pnpid
dev_id = pnp_add_id(dev, pnpid);
if (!dev_id) {
kfree(dev->res);
kfree(dev);
return NULL;
}