diff options
| author | Samuel Holland <[email protected]> | 2024-11-11 14:02:45 -0800 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2024-11-28 17:09:17 +0530 |
| commit | df1c1000014049d95d65de831f9015a2dcf9fa34 (patch) | |
| tree | 09ada6ab220ee86c1169a85777c32f2f2a6a1c47 /lib/utils/reset | |
| parent | 23ef9c5f00b81cffbbf7ff6894f241fad07ee4b7 (diff) | |
treewide: Make carray arrays const and NULL-terminated
This allows the compiler to generate significantly better code, because
it does not have to maintain either the loop counter or loop limit. Plus
there are half as many symbols to relocate. This also simplifies passing
carray arrays to helper functions.
Signed-off-by: Samuel Holland <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Diffstat (limited to 'lib/utils/reset')
| -rw-r--r-- | lib/utils/reset/fdt_reset.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/utils/reset/fdt_reset.c b/lib/utils/reset/fdt_reset.c index 05deb75e..4b20c3e3 100644 --- a/lib/utils/reset/fdt_reset.c +++ b/lib/utils/reset/fdt_reset.c @@ -14,8 +14,7 @@ #include <sbi_utils/reset/fdt_reset.h> /* List of FDT reset drivers generated at compile time */ -extern struct fdt_reset *fdt_reset_drivers[]; -extern unsigned long fdt_reset_drivers_size; +extern struct fdt_reset *const fdt_reset_drivers[]; int fdt_reset_driver_init(const void *fdt, struct fdt_reset *drv) { @@ -46,6 +45,6 @@ void fdt_reset_init(const void *fdt) { int pos; - for (pos = 0; pos < fdt_reset_drivers_size; pos++) + for (pos = 0; fdt_reset_drivers[pos]; pos++) fdt_reset_driver_init(fdt, fdt_reset_drivers[pos]); } |