pcmcia: clarify alloc_io_space, move it to resource handlers

Clean up the alloc_io_space() function by moving most of it to
the actual resource_ops. This allows for a bit less re-directions.
Future cleanups will follow, and will make up for the code
duplication currently present between rsrc_iodyn and rsrc_nonstatic
(which are hardly ever built at the same time anyway, therefore no
increase in built size).

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 5 insertions, 7 deletions

diff --git a/drivers/pcmcia/cs_internal.h b/drivers/pcmcia/cs_internal.h
index ab000ea67296..4126a75445ea 100644
--- a/drivers/pcmcia/cs_internal.h
+++ b/drivers/pcmcia/cs_internal.h
@@ -52,13 +52,11 @@ struct cis_cache_entry {
 
 struct pccard_resource_ops {
         int     (*validate_mem)         (struct pcmcia_socket *s);
-        int     (*adjust_io_region)     (struct resource *res,
-                                         unsigned long r_start,
-                                         unsigned long r_end,
-                                         struct pcmcia_socket *s);
-        struct resource* (*find_io)     (unsigned long base, int num,
-                                         unsigned long align,
-                                         struct pcmcia_socket *s);
+        int     (*find_io)              (struct pcmcia_socket *s,
+                                         unsigned int attr,
+                                         unsigned int *base,
+                                         unsigned int num,
+                                         unsigned int align);
         struct resource* (*find_mem)    (unsigned long base, unsigned long num,
                                          unsigned long align, int low,
                                          struct pcmcia_socket *s);