pcmcia: deprecate CS_BAD_HANDLE

CS_BAD_HANDLE means that something went badly wrong: no parameter was passed,
or the paramater passed wasn't the correct one. Therefore, replace it with
-EINVAL.

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

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index 3e013854ec2d..55a1238b1c57 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -238,7 +238,7 @@ EXPORT_SYMBOL(pcmcia_get_window);
 int pcmcia_get_mem_page(window_handle_t win, memreq_t *req)
 {
         if ((win == NULL) || (win->magic != WINDOW_MAGIC))
-                return CS_BAD_HANDLE;
+                return -EINVAL;
         req->Page = 0;
         req->CardOffset = win->ctl.card_start;
         return 0;
@@ -250,7 +250,7 @@ int pcmcia_map_mem_page(window_handle_t win, memreq_t *req)
 {
         struct pcmcia_socket *s;
         if ((win == NULL) || (win->magic != WINDOW_MAGIC))
-                return CS_BAD_HANDLE;
+                return -EINVAL;
         if (req->Page != 0)
                 return CS_BAD_PAGE;
         s = win->sock;
@@ -389,7 +389,7 @@ static int pcmcia_release_io(struct pcmcia_device *p_dev, io_req_t *req)
         config_t *c = p_dev->function_config;
 
         if (!p_dev->_io )
-                return CS_BAD_HANDLE;
+                return -EINVAL;
 
         p_dev->_io = 0;
 
@@ -415,7 +415,7 @@ static int pcmcia_release_irq(struct pcmcia_device *p_dev, irq_req_t *req)
         config_t *c= p_dev->function_config;
 
         if (!p_dev->_irq)
-                return CS_BAD_HANDLE;
+                return -EINVAL;
         p_dev->_irq = 0;
 
         if (c->state & CONFIG_LOCKED)
@@ -446,10 +446,10 @@ int pcmcia_release_window(window_handle_t win)
         struct pcmcia_socket *s;
 
         if ((win == NULL) || (win->magic != WINDOW_MAGIC))
-                return CS_BAD_HANDLE;
+                return -EINVAL;
         s = win->sock;
         if (!(win->handle->_win & CLIENT_WIN_REQ(win->index)))
-                return CS_BAD_HANDLE;
+                return -EINVAL;
 
         /* Shut down memory window */
         win->ctl.flags &= ~MAP_ACTIVE;