diff options
| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2013-01-28 19:34:26 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-02-14 15:55:09 +0100 |
| commit | 58fece7827a7cc40e02bc68a7db8229166984893 (patch) | |
| tree | 7305835124de7f16cd9d9dbe8e4c8ca65af69696 /drivers | |
| parent | s390/cio: handle unknown pgroup state (diff) | |
| download | linux-58fece7827a7cc40e02bc68a7db8229166984893.tar.xz linux-58fece7827a7cc40e02bc68a7db8229166984893.zip | |
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')
| -rw-r--r-- | drivers/s390/block/scm_blk.h | 41 | ||||
| -rw-r--r-- | drivers/s390/cio/chsc.h | 2 |
2 files changed, 29 insertions, 14 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; diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h index 662dab4b93e6..227e05f674b3 100644 --- a/drivers/s390/cio/chsc.h +++ b/drivers/s390/cio/chsc.h @@ -157,7 +157,7 @@ int chsc_scm_info(struct chsc_scm_info *scm_area, u64 token); #ifdef CONFIG_SCM_BUS int scm_update_information(void); #else /* CONFIG_SCM_BUS */ -#define scm_update_information() 0 +static inline int scm_update_information(void) { return 0; } #endif /* CONFIG_SCM_BUS */ |