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| author |   Stefan Richter <stefanr@s5r6.in-berlin.de> | 2007-03-14 00:20:53 +0100 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2007-04-30 00:00:28 +0200 |
| commit | c1a37f2c6572031203243dd083585aa4a1c138d5 (patch) | |
| tree | c25654f20ed42e5432f4306c90b170d5f0ddc3ae /drivers/ieee1394/csr1212.h | |
| parent | ieee1394: stricter error checks in csr1212 (diff) | |
| download | linux-dev-c1a37f2c6572031203243dd083585aa4a1c138d5.tar.xz linux-dev-c1a37f2c6572031203243dd083585aa4a1c138d5.zip | |
ieee1394: de-inline some functions
This small reorganization of public csr1212 functions saves one
exported symbol and a few bytes in the driver modules.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/ieee1394/csr1212.h')
| -rw-r--r-- | drivers/ieee1394/csr1212.h | 28 |
1 files changed, 5 insertions, 23 deletions
diff --git a/drivers/ieee1394/csr1212.h b/drivers/ieee1394/csr1212.h index 4ef0949589c7..655827527ecc 100644 --- a/drivers/ieee1394/csr1212.h +++ b/drivers/ieee1394/csr1212.h @@ -313,15 +313,11 @@ extern int csr1212_parse_keyval(struct csr1212_keyval *kv, struct csr1212_csr_rom_cache *cache); extern int csr1212_parse_csr(struct csr1212_csr *csr); -/* These are internal functions referenced by inline functions below. */ -extern int _csr1212_read_keyval(struct csr1212_csr *csr, struct csr1212_keyval *kv); -extern void _csr1212_destroy_keyval(struct csr1212_keyval *kv); - /* This function allocates a new cache which may be used for either parsing or * generating sub-sets of Configuration ROM images. */ -static inline struct csr1212_csr_rom_cache *csr1212_rom_cache_malloc(u32 offset, - size_t size) +static inline struct csr1212_csr_rom_cache * +csr1212_rom_cache_malloc(u32 offset, size_t size) { struct csr1212_csr_rom_cache *cache; @@ -345,16 +341,8 @@ static inline struct csr1212_csr_rom_cache *csr1212_rom_cache_malloc(u32 offset, /* This function ensures that a keyval contains data when referencing a keyval * created by parsing a Configuration ROM. */ -static inline struct csr1212_keyval *csr1212_get_keyval(struct csr1212_csr *csr, - struct csr1212_keyval *kv) -{ - if (!kv) - return NULL; - if (!kv->valid) - if (_csr1212_read_keyval(csr, kv) != CSR1212_SUCCESS) - return NULL; - return kv; -} +extern struct csr1212_keyval * +csr1212_get_keyval(struct csr1212_csr *csr, struct csr1212_keyval *kv); /* This function increments the reference count for a keyval should there be a @@ -369,13 +357,7 @@ static inline void csr1212_keep_keyval(struct csr1212_keyval *kv) * keyval when there are no more users of the keyval. This should be called by * any code that calls csr1212_keep_keyval() or any of the keyval creation * routines csr1212_new_*(). */ -static inline void csr1212_release_keyval(struct csr1212_keyval *kv) -{ - if (kv->refcnt > 1) - kv->refcnt--; - else - _csr1212_destroy_keyval(kv); -} +extern void csr1212_release_keyval(struct csr1212_keyval *kv); /* |