IB/ehca: Move ehca2ib_return_code() out of line

ehca2ib_return_code() is not used in any fast path, and making it
non-inline saves ~1.5K of code.

Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c
index ec0145192228fdcb56de58a865f60af90b897fd7..bb104b7f73e3ccc0b58c0e36b221fd93115743f0 100644 (file)
--- a/drivers/infiniband/hw/ehca/ehca_main.c
+++ b/drivers/infiniband/hw/ehca/ehca_main.c
@@ -130,6 +130,23 @@ void ehca_free_fw_ctrlblock(void *ptr)
 }
 #endif
 
+int ehca2ib_return_code(u64 ehca_rc)
+{
+       switch (ehca_rc) {
+       case H_SUCCESS:
+               return 0;
+       case H_RESOURCE:             /* Resource in use */
+       case H_BUSY:
+               return -EBUSY;
+       case H_NOT_ENOUGH_RESOURCES: /* insufficient resources */
+       case H_CONSTRAINED:          /* resource constraint */
+       case H_NO_MEM:
+               return -ENOMEM;
+       default:
+               return -EINVAL;
+       }
+}
+
 static int ehca_create_slab_caches(void)
 {
        int ret;

diff --git a/drivers/infiniband/hw/ehca/ehca_tools.h b/drivers/infiniband/hw/ehca/ehca_tools.h
index 678b813918619b52fa0842b0aff59503af0a7e6f..57c77a715f462a3f8c6127b1fbcf4c5821655a3a 100644 (file)
--- a/drivers/infiniband/hw/ehca/ehca_tools.h
+++ b/drivers/infiniband/hw/ehca/ehca_tools.h
@@ -154,24 +154,7 @@ extern int ehca_debug_level;
 #define EHCA_BMASK_GET(mask, value) \
        (EHCA_BMASK_MASK(mask) & (((u64)(value)) >> EHCA_BMASK_SHIFTPOS(mask)))
 
-
 /* Converts ehca to ib return code */
-static inline int ehca2ib_return_code(u64 ehca_rc)
-{
-       switch (ehca_rc) {
-       case H_SUCCESS:
-               return 0;
-       case H_RESOURCE:             /* Resource in use */
-       case H_BUSY:
-               return -EBUSY;
-       case H_NOT_ENOUGH_RESOURCES: /* insufficient resources */
-       case H_CONSTRAINED:          /* resource constraint */
-       case H_NO_MEM:
-               return -ENOMEM;
-       default:
-               return -EINVAL;
-       }
-}
-
+int ehca2ib_return_code(u64 ehca_rc);
 
 #endif /* EHCA_TOOLS_H */