bulk: Do not declare function prototypes using 'extern' keyword

By default, C function prototypes declared in headers are visible,
so there is no need to declare them as 'extern' functions.
Remove this redundancy in a single bulk commit; do not modify:

  - meson.build (used to check function availability at runtime)
  - pc-bios/
  - libdecnumber/
  - tests/
  - *.c

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20230605175647.88395-5-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2023-03-20 14:21:29 +01:00
parent a7041adce0
commit f703f1ef99
20 changed files with 79 additions and 86 deletions

View file

@ -16,7 +16,7 @@
#include "sysemu/cpus.h"
extern void accel_blocker_init(void);
void accel_blocker_init(void);
/*
* accel_{cpu_}ioctl_begin/end:
@ -26,10 +26,10 @@ extern void accel_blocker_init(void);
* called, preventing new ioctls to run. They will continue only after
* accel_ioctl_inibith_end().
*/
extern void accel_ioctl_begin(void);
extern void accel_ioctl_end(void);
extern void accel_cpu_ioctl_begin(CPUState *cpu);
extern void accel_cpu_ioctl_end(CPUState *cpu);
void accel_ioctl_begin(void);
void accel_ioctl_end(void);
void accel_cpu_ioctl_begin(CPUState *cpu);
void accel_cpu_ioctl_end(CPUState *cpu);
/*
* accel_ioctl_inhibit_begin: start critical section
@ -42,7 +42,7 @@ extern void accel_cpu_ioctl_end(CPUState *cpu);
* This allows the caller to access shared data or perform operations without
* worrying of concurrent vcpus accesses.
*/
extern void accel_ioctl_inhibit_begin(void);
void accel_ioctl_inhibit_begin(void);
/*
* accel_ioctl_inhibit_end: end critical section started by
@ -50,6 +50,6 @@ extern void accel_ioctl_inhibit_begin(void);
*
* This function allows blocked accel_{cpu_}ioctl_begin() to continue.
*/
extern void accel_ioctl_inhibit_end(void);
void accel_ioctl_inhibit_end(void);
#endif /* ACCEL_BLOCKER_H */