[PATCH] pcmcia: remove client_t usage

Reduce the occurences of "client_handle_t" which is nothing else than a
pointer to struct pcmcia_device by now.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 8 insertions, 23 deletions

diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index c01dc6bf1526..ac5c3abe70c0 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -206,10 +206,8 @@ int pcmcia_access_configuration_register(client_handle_t handle,
                                          conf_reg_t *reg)
 {
         struct pcmcia_socket *s;
-        if (CHECK_HANDLE(handle))
-                return CS_BAD_HANDLE;
         s = SOCKET(handle);
-        return pccard_access_configuration_register(s, handle->Function, reg);
+        return pccard_access_configuration_register(s, handle->func, reg);
 }
 EXPORT_SYMBOL(pcmcia_access_configuration_register);
 
@@ -276,12 +274,12 @@ int pcmcia_get_configuration_info(client_handle_t handle,
 {
         struct pcmcia_socket *s;
 
-        if ((CHECK_HANDLE(handle)) || !config)
+        if (!config)
                 return CS_BAD_HANDLE;
         s = SOCKET(handle);
         if (!s)
                 return CS_BAD_HANDLE;
-        return pccard_get_configuration_info(s, handle->Function, config);
+        return pccard_get_configuration_info(s, handle->func, config);
 }
 EXPORT_SYMBOL(pcmcia_get_configuration_info);
 
@@ -382,10 +380,8 @@ int pccard_get_status(struct pcmcia_socket *s, unsigned int function,
 int pcmcia_get_status(client_handle_t handle, cs_status_t *status)
 {
         struct pcmcia_socket *s;
-        if (CHECK_HANDLE(handle))
-                return CS_BAD_HANDLE;
         s = SOCKET(handle);
-        return pccard_get_status(s, handle->Function, status);
+        return pccard_get_status(s, handle->func, status);
 }
 EXPORT_SYMBOL(pcmcia_get_status);
 
@@ -432,8 +428,6 @@ int pcmcia_modify_configuration(client_handle_t handle,
         struct pcmcia_socket *s;
         config_t *c;
 
-        if (CHECK_HANDLE(handle))
-                return CS_BAD_HANDLE;
         s = SOCKET(handle);
         c = CONFIG(handle);
         if (!(s->state & SOCKET_PRESENT))
@@ -478,8 +472,7 @@ int pcmcia_release_configuration(client_handle_t handle)
         struct pcmcia_socket *s;
         int i;
 
-        if (CHECK_HANDLE(handle) ||
-            !(handle->state & CLIENT_CONFIG_LOCKED))
+        if (!(handle->state & CLIENT_CONFIG_LOCKED))
                 return CS_BAD_HANDLE;
         handle->state &= ~CLIENT_CONFIG_LOCKED;
         s = SOCKET(handle);
@@ -527,7 +520,7 @@ int pcmcia_release_io(client_handle_t handle, io_req_t *req)
 {
         struct pcmcia_socket *s;
 
-        if (CHECK_HANDLE(handle) || !(handle->state & CLIENT_IO_REQ))
+        if (!(handle->state & CLIENT_IO_REQ))
                 return CS_BAD_HANDLE;
         handle->state &= ~CLIENT_IO_REQ;
         s = SOCKET(handle);
@@ -561,7 +554,7 @@ EXPORT_SYMBOL(pcmcia_release_io);
 int pcmcia_release_irq(client_handle_t handle, irq_req_t *req)
 {
         struct pcmcia_socket *s;
-        if (CHECK_HANDLE(handle) || !(handle->state & CLIENT_IRQ_REQ))
+        if (!(handle->state & CLIENT_IRQ_REQ))
                 return CS_BAD_HANDLE;
         handle->state &= ~CLIENT_IRQ_REQ;
         s = SOCKET(handle);
@@ -632,8 +625,6 @@ int pcmcia_request_configuration(client_handle_t handle,
         config_t *c;
         pccard_io_map iomap;
 
-        if (CHECK_HANDLE(handle))
-                return CS_BAD_HANDLE;
         s = SOCKET(handle);
         if (!(s->state & SOCKET_PRESENT))
                 return CS_NO_CARD;
@@ -762,8 +753,6 @@ int pcmcia_request_io(client_handle_t handle, io_req_t *req)
         struct pcmcia_socket *s;
         config_t *c;
 
-        if (CHECK_HANDLE(handle))
-                return CS_BAD_HANDLE;
         s = SOCKET(handle);
         if (!(s->state & SOCKET_PRESENT))
                 return CS_NO_CARD;
@@ -834,8 +823,6 @@ int pcmcia_request_irq(client_handle_t handle, irq_req_t *req)
         int ret = CS_IN_USE, irq = 0;
         struct pcmcia_device *p_dev = handle_to_pdev(handle);
 
-        if (CHECK_HANDLE(handle))
-                return CS_BAD_HANDLE;
         s = SOCKET(handle);
         if (!(s->state & SOCKET_PRESENT))
                 return CS_NO_CARD;
@@ -926,9 +913,7 @@ int pcmcia_request_window(client_handle_t *handle, win_req_t *req, window_handle
         u_long align;
         int w;
 
-        if (CHECK_HANDLE(*handle))
-                return CS_BAD_HANDLE;
-        s = (*handle)->Socket;
+        s = (*handle)->socket;
         if (!(s->state & SOCKET_PRESENT))
                 return CS_NO_CARD;
         if (req->Attributes & (WIN_PAGED | WIN_SHARED))