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ANDROID: virt: gunyah: Sync with latest platform ops

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Const-ify the gh_rm_platform_ops.

Syncs with the latest version of the platform ops:

https://lore.kernel.org/all/20230613172054.3959700-15-quic_eberman@quicinc.com/

INFO: function symbol changed from 'int devm_gh_rm_register_platform_ops(struct device*, struct gh_rm_platform_ops*)' to 'int devm_gh_rm_register_platform_ops(struct device*, const struct gh_rm_platform_ops*)'
  CRC changed from 0xc4b20ef4 to 0x7fe0042f
  type changed from 'int(struct device*, struct gh_rm_platform_ops*)' to 'int(struct device*, const struct gh_rm_platform_ops*)'
    parameter 2 type changed from 'struct gh_rm_platform_ops*' to 'const struct gh_rm_platform_ops*'
      pointed-to type changed from 'struct gh_rm_platform_ops' to 'const struct gh_rm_platform_ops'
        qualifier const added

function symbol changed from 'int gh_rm_register_platform_ops(struct gh_rm_platform_ops*)' to 'int gh_rm_register_platform_ops(const struct gh_rm_platform_ops*)'
  CRC changed from 0xc34a7803 to 0xfd11885c
  type changed from 'int(struct gh_rm_platform_ops*)' to 'int(const struct gh_rm_platform_ops*)'
    parameter 1 type changed from 'struct gh_rm_platform_ops*' to 'const struct gh_rm_platform_ops*'
      pointed-to type changed from 'struct gh_rm_platform_ops' to 'const struct gh_rm_platform_ops'
        qualifier const added

function symbol changed from 'void gh_rm_unregister_platform_ops(struct gh_rm_platform_ops*)' to 'void gh_rm_unregister_platform_ops(const struct gh_rm_platform_ops*)'
  CRC changed from 0xc1f09d18 to 0x57f483b
  type changed from 'void(struct gh_rm_platform_ops*)' to 'void(const struct gh_rm_platform_ops*)'
    parameter 1 type changed from 'struct gh_rm_platform_ops*' to 'const struct gh_rm_platform_ops*'
      pointed-to type changed from 'struct gh_rm_platform_ops' to 'const struct gh_rm_platform_ops'
        qualifier const added

Bug: 287037804
Change-Id: Iff37610b721c344ac8c6b1737830f6d1e8674d34
Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
This commit is contained in:
Elliot Berman 2023-06-12 09:56:01 -07:00 committed by Carlos Llamas
parent 69a3ec73e4
commit fcc32be061
2 changed files with 12 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/virt/gunyah/gunyah_platform_hooks.c
View File

@ -9,7 +9,7 @@
#include "rsc_mgr.h" #include "rsc_mgr.h"
static struct gh_rm_platform_ops *rm_platform_ops; static const struct gh_rm_platform_ops *rm_platform_ops;
static DECLARE_RWSEM(rm_platform_ops_lock); static DECLARE_RWSEM(rm_platform_ops_lock);
int gh_rm_platform_pre_mem_share(struct gh_rm *rm, struct gh_rm_mem_parcel *mem_parcel) int gh_rm_platform_pre_mem_share(struct gh_rm *rm, struct gh_rm_mem_parcel *mem_parcel)
@ -36,7 +36,7 @@ int gh_rm_platform_post_mem_reclaim(struct gh_rm *rm, struct gh_rm_mem_parcel *m
} }
EXPORT_SYMBOL_GPL(gh_rm_platform_post_mem_reclaim); EXPORT_SYMBOL_GPL(gh_rm_platform_post_mem_reclaim);
int gh_rm_register_platform_ops(struct gh_rm_platform_ops *platform_ops) int gh_rm_register_platform_ops(const struct gh_rm_platform_ops *platform_ops)
{ {
int ret = 0; int ret = 0;
@ -50,7 +50,7 @@ int gh_rm_register_platform_ops(struct gh_rm_platform_ops *platform_ops)
} }
EXPORT_SYMBOL_GPL(gh_rm_register_platform_ops); EXPORT_SYMBOL_GPL(gh_rm_register_platform_ops);
void gh_rm_unregister_platform_ops(struct gh_rm_platform_ops *platform_ops) void gh_rm_unregister_platform_ops(const struct gh_rm_platform_ops *platform_ops)
{ {
down_write(&rm_platform_ops_lock); down_write(&rm_platform_ops_lock);
if (rm_platform_ops == platform_ops) if (rm_platform_ops == platform_ops)
@ -61,10 +61,10 @@ EXPORT_SYMBOL_GPL(gh_rm_unregister_platform_ops);
static void _devm_gh_rm_unregister_platform_ops(void *data) static void _devm_gh_rm_unregister_platform_ops(void *data)
{ {
gh_rm_unregister_platform_ops(data); gh_rm_unregister_platform_ops((const struct gh_rm_platform_ops *)data);
} }
int devm_gh_rm_register_platform_ops(struct device *dev, struct gh_rm_platform_ops *ops) int devm_gh_rm_register_platform_ops(struct device *dev, const struct gh_rm_platform_ops *ops)
{ {
int ret; int ret;
@ -72,7 +72,7 @@ int devm_gh_rm_register_platform_ops(struct device *dev, struct gh_rm_platform_o
if (ret) if (ret)
return ret; return ret;
return devm_add_action(dev, _devm_gh_rm_unregister_platform_ops, ops); return devm_add_action(dev, _devm_gh_rm_unregister_platform_ops, (void *)ops);
} }
EXPORT_SYMBOL_GPL(devm_gh_rm_register_platform_ops); EXPORT_SYMBOL_GPL(devm_gh_rm_register_platform_ops);

12
include/linux/gunyah_rsc_mgr.h
View File

@ -167,15 +167,15 @@ struct gh_rm_platform_ops {
}; };
#if IS_ENABLED(CONFIG_GUNYAH_PLATFORM_HOOKS) #if IS_ENABLED(CONFIG_GUNYAH_PLATFORM_HOOKS)
int gh_rm_register_platform_ops(struct gh_rm_platform_ops *platform_ops); int gh_rm_register_platform_ops(const struct gh_rm_platform_ops *platform_ops);
void gh_rm_unregister_platform_ops(struct gh_rm_platform_ops *platform_ops); void gh_rm_unregister_platform_ops(const struct gh_rm_platform_ops *platform_ops);
int devm_gh_rm_register_platform_ops(struct device *dev, struct gh_rm_platform_ops *ops); int devm_gh_rm_register_platform_ops(struct device *dev, const struct gh_rm_platform_ops *ops);
#else #else
static inline int gh_rm_register_platform_ops(struct gh_rm_platform_ops *platform_ops) static inline int gh_rm_register_platform_ops(const struct gh_rm_platform_ops *platform_ops)
{ return 0; } { return 0; }
static inline void gh_rm_unregister_platform_ops(struct gh_rm_platform_ops *platform_ops) { } static inline void gh_rm_unregister_platform_ops(const struct gh_rm_platform_ops *platform_ops) { }
static inline int devm_gh_rm_register_platform_ops(struct device *dev, static inline int devm_gh_rm_register_platform_ops(struct device *dev,
struct gh_rm_platform_ops *ops) { return 0; } const struct gh_rm_platform_ops *ops) { return 0; }
#endif #endif
#endif #endif