diff options
| author | Anup Patel <[email protected]> | 2020-03-20 16:44:38 +0530 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2020-03-28 13:32:26 +0530 |
| commit | 7b211ff92482379aa34c0a217e2aeded5713b2d5 (patch) | |
| tree | 57aa2d7ec20b0ebb953b3d313e45a58c40365686 | |
| parent | 40b221baffd6bb348b63367784d4f6fcff53c24a (diff) | |
include: sbi_platform: Remove priv parameter from hart_start() callback
The priv parameter in hart_start() platform callback is redundant hence
we remove it.
Signed-off-by: Anup Patel <[email protected]>
Reviewed-by: Atish Patra <[email protected]>
| -rw-r--r-- | include/sbi/sbi_platform.h | 14 | ||||
| -rw-r--r-- | lib/sbi/sbi_hsm.c | 2 |
2 files changed, 7 insertions, 9 deletions
diff --git a/include/sbi/sbi_platform.h b/include/sbi/sbi_platform.h index c47ab463..847e1744 100644 --- a/include/sbi/sbi_platform.h +++ b/include/sbi/sbi_platform.h @@ -138,8 +138,8 @@ struct sbi_platform_operations { /** Exit platform timer for current HART */ void (*timer_exit)(void); - /** Bringup the given hart from previous stage **/ - int (*hart_start)(u32 hartid, ulong saddr, ulong priv); + /** Bringup the given hart */ + int (*hart_start)(u32 hartid, ulong saddr); /** * Stop the current hart from running. This call doesn't expect to * return if success. @@ -346,18 +346,16 @@ static inline bool sbi_platform_hart_invalid(const struct sbi_platform *plat, * a generic WFI based approach will be used to start/stop a hart in OpenSBI. * * @param plat pointer to struct sbi_platform - * @param hartid Hart ID - * @param saddr Physical address in supervisor mode for hart to jump after - * OpenSBI - * @param priv A private context data from the caller + * @param hartid HART id + * @param saddr M-mode start physical address for the HART * * @return 0 if sucessful and negative error code on failure */ static inline int sbi_platform_hart_start(const struct sbi_platform *plat, - u32 hartid, ulong saddr, ulong priv) + u32 hartid, ulong saddr) { if (plat && sbi_platform_ops(plat)->hart_start) - return sbi_platform_ops(plat)->hart_start(hartid, saddr, priv); + return sbi_platform_ops(plat)->hart_start(hartid, saddr); return SBI_ENOTSUPP; } diff --git a/lib/sbi/sbi_hsm.c b/lib/sbi/sbi_hsm.c index 10316c59..c896f794 100644 --- a/lib/sbi/sbi_hsm.c +++ b/lib/sbi/sbi_hsm.c @@ -240,7 +240,7 @@ int sbi_hsm_hart_start(struct sbi_scratch *scratch, u32 hartid, if (sbi_platform_has_hart_hotplug(plat) || (sbi_platform_has_hart_secondary_boot(plat) && !init_count)) { return sbi_platform_hart_start(plat, hartid, - scratch->warmboot_addr, priv); + scratch->warmboot_addr); } else { sbi_platform_ipi_send(plat, hartid); } |