AcoSail/kernel_optimize_test
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IB/ehca: Move ehca2ib_return_code() out of line

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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>
This commit is contained in:
Hoang-Nam Nguyen 2007-07-20 16:02:46 +02:00 committed by Roland Dreier
parent 633a5aedae
commit 51d2bfbddb
2 changed files with 18 additions and 18 deletions
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17
drivers/infiniband/hw/ehca/ehca_main.c
View File

@ -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;

19
drivers/infiniband/hw/ehca/ehca_tools.h
View File

@ -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 */