PNP: remove pnp_resource_table from internal get/set interfaces

When we call protocol->get() and protocol->set() methods, we currently
supply pointers to both the pnp_dev and the pnp_resource_table even
though the pnp_resource_table should always be the one associated with
the pnp_dev.

This removes the pnp_resource_table arguments to make it clear that
these methods only operate on the specified pnp_dev.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-By: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 5 insertions, 6 deletions

diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c
index 38ff64dce9c0..1ae3d8996156 100644
--- a/drivers/pnp/isapnp/core.c
+++ b/drivers/pnp/isapnp/core.c
@@ -976,21 +976,20 @@ static int isapnp_read_resources(struct pnp_dev *dev,
         return 0;
 }
 
-static int isapnp_get_resources(struct pnp_dev *dev,
-                                struct pnp_resource_table *res)
+static int isapnp_get_resources(struct pnp_dev *dev)
 {
         int ret;
 
-        pnp_init_resource_table(res);
+        pnp_init_resource_table(&dev->res);
         isapnp_cfg_begin(dev->card->number, dev->number);
-        ret = isapnp_read_resources(dev, res);
+        ret = isapnp_read_resources(dev, &dev->res);
         isapnp_cfg_end();
         return ret;
 }
 
-static int isapnp_set_resources(struct pnp_dev *dev,
-                                struct pnp_resource_table *res)
+static int isapnp_set_resources(struct pnp_dev *dev)
 {
+        struct pnp_resource_table *res = &dev->res;
         int tmp;
 
         isapnp_cfg_begin(dev->card->number, dev->number);