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| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2013-01-28 22:34:26 +0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-02-14 18:55:09 +0400 |
| commit | 58fece7827a7cc40e02bc68a7db8229166984893 (patch) | |
| tree | 7305835124de7f16cd9d9dbe8e4c8ca65af69696 /drivers/s390/block | |
| parent | 88e7616e407fd60ad96e71349393397cf72f8b8d (diff) | |
| download | linux-58fece7827a7cc40e02bc68a7db8229166984893.tar.xz | |
s390/scm: use inline dummy functions
Convert the defines for the !CONFIG_SCM* stuff to static inline
functions.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/block')
| -rw-r--r-- | drivers/s390/block/scm_blk.h | 41 |
1 files changed, 28 insertions, 13 deletions
diff --git a/drivers/s390/block/scm_blk.h b/drivers/s390/block/scm_blk.h index 7ac6bad919ef..3c1ccf494647 100644 --- a/drivers/s390/block/scm_blk.h +++ b/drivers/s390/block/scm_blk.h @@ -68,19 +68,34 @@ void scm_initiate_cluster_request(struct scm_request *); void scm_cluster_request_irq(struct scm_request *); bool scm_test_cluster_request(struct scm_request *); bool scm_cluster_size_valid(void); -#else -#define __scm_free_rq_cluster(scmrq) {} -#define __scm_alloc_rq_cluster(scmrq) 0 -#define scm_request_cluster_init(scmrq) {} -#define scm_reserve_cluster(scmrq) true -#define scm_release_cluster(scmrq) {} -#define scm_blk_dev_cluster_setup(bdev) {} -#define scm_need_cluster_request(scmrq) false -#define scm_initiate_cluster_request(scmrq) {} -#define scm_cluster_request_irq(scmrq) {} -#define scm_test_cluster_request(scmrq) false -#define scm_cluster_size_valid() true -#endif +#else /* CONFIG_SCM_BLOCK_CLUSTER_WRITE */ +static inline void __scm_free_rq_cluster(struct scm_request *scmrq) {} +static inline int __scm_alloc_rq_cluster(struct scm_request *scmrq) +{ + return 0; +} +static inline void scm_request_cluster_init(struct scm_request *scmrq) {} +static inline bool scm_reserve_cluster(struct scm_request *scmrq) +{ + return true; +} +static inline void scm_release_cluster(struct scm_request *scmrq) {} +static inline void scm_blk_dev_cluster_setup(struct scm_blk_dev *bdev) {} +static inline bool scm_need_cluster_request(struct scm_request *scmrq) +{ + return false; +} +static inline void scm_initiate_cluster_request(struct scm_request *scmrq) {} +static inline void scm_cluster_request_irq(struct scm_request *scmrq) {} +static inline bool scm_test_cluster_request(struct scm_request *scmrq) +{ + return false; +} +static inline bool scm_cluster_size_valid(void) +{ + return true; +} +#endif /* CONFIG_SCM_BLOCK_CLUSTER_WRITE */ extern debug_info_t *scm_debug; |