diff options
| -rw-r--r-- | drivers/crypto/ccree/cc_sram_mgr.c | 16 | ||||
| -rw-r--r-- | drivers/crypto/ccree/cc_sram_mgr.h | 22 |
2 files changed, 24 insertions, 14 deletions
diff --git a/drivers/crypto/ccree/cc_sram_mgr.c b/drivers/crypto/ccree/cc_sram_mgr.c index 38f36cbc05b3..37a95856361f 100644 --- a/drivers/crypto/ccree/cc_sram_mgr.c +++ b/drivers/crypto/ccree/cc_sram_mgr.c @@ -10,6 +10,9 @@ * Returns zero for success, negative value otherwise. * * @drvdata: Associated device driver context + * + * Return: + * 0 for success, negative error code for failure. */ int cc_sram_mgr_init(struct cc_drvdata *drvdata) { @@ -29,11 +32,14 @@ int cc_sram_mgr_init(struct cc_drvdata *drvdata) return 0; } -/*! - * Allocated buffer from SRAM pool. +/** + * cc_sram_alloc() - Allocate buffer from SRAM pool. + * + * @drvdata: Associated device driver context + * @size: The requested numer of bytes to allocate * - * \param drvdata - * \param size The requested bytes to allocate + * Return: + * Address offset in SRAM or NULL_SRAM_ADDR for failure. */ u32 cc_sram_alloc(struct cc_drvdata *drvdata, u32 size) { @@ -64,7 +70,7 @@ u32 cc_sram_alloc(struct cc_drvdata *drvdata, u32 size) * * @src: A pointer to array of words to set as consts. * @dst: The target SRAM buffer to set into - * @nelements: The number of words in "src" array + * @nelement: The number of words in "src" array * @seq: A pointer to the given IN/OUT descriptor sequence * @seq_len: A pointer to the given IN/OUT sequence length */ diff --git a/drivers/crypto/ccree/cc_sram_mgr.h b/drivers/crypto/ccree/cc_sram_mgr.h index 04a857259d41..1c965ef83002 100644 --- a/drivers/crypto/ccree/cc_sram_mgr.h +++ b/drivers/crypto/ccree/cc_sram_mgr.h @@ -12,22 +12,26 @@ struct cc_drvdata; #define NULL_SRAM_ADDR ((u32)-1) -/*! - * Initializes SRAM pool. +/** + * cc_sram_mgr_init() - Initializes SRAM pool. * The first X bytes of SRAM are reserved for ROM usage, hence, pool * starts right after X bytes. * - * \param drvdata + * @drvdata: Associated device driver context * - * \return int Zero for success, negative value otherwise. + * Return: + * Zero for success, negative value otherwise. */ int cc_sram_mgr_init(struct cc_drvdata *drvdata); -/*! - * Allocate buffer from SRAM pool. +/** + * cc_sram_alloc() - Allocate buffer from SRAM pool. + * + * @drvdata: Associated device driver context + * @size: The requested bytes to allocate * - * \param drvdata - * \param size The requested bytes to allocate + * Return: + * Address offset in SRAM or NULL_SRAM_ADDR for failure. */ u32 cc_sram_alloc(struct cc_drvdata *drvdata, u32 size); @@ -38,7 +42,7 @@ u32 cc_sram_alloc(struct cc_drvdata *drvdata, u32 size); * * @src: A pointer to array of words to set as consts. * @dst: The target SRAM buffer to set into - * @nelements: The number of words in "src" array + * @nelement: The number of words in "src" array * @seq: A pointer to the given IN/OUT descriptor sequence * @seq_len: A pointer to the given IN/OUT sequence length */ |