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| author | Tom Rini <trini@konsulko.com> | 2024-05-20 10:16:33 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-05-20 10:16:33 -0600 |
| commit | d4781422d1268aa6deca3e49d2fb227e79c160b4 (patch) | |
| tree | 420073c8a29a401a3908803000df6f54673e1731 /drivers/cpu/riscv_cpu.c | |
| parent | 85854bc3324edd0c81047780ee60033d056fd490 (diff) | |
| parent | a7f0154c412859323396111dd0c09dbafbc153cb (diff) | |
Merge tag 'v2024.07-rc3' into next
Prepare v2024.07-rc3
Diffstat (limited to 'drivers/cpu/riscv_cpu.c')
| -rw-r--r-- | drivers/cpu/riscv_cpu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/cpu/riscv_cpu.c b/drivers/cpu/riscv_cpu.c index 4f2958a23ce..d39a943cb84 100644 --- a/drivers/cpu/riscv_cpu.c +++ b/drivers/cpu/riscv_cpu.c @@ -5,6 +5,7 @@ */ #include <clk.h> +#include <common.h> #include <cpu.h> #include <dm.h> #include <errno.h> @@ -23,7 +24,7 @@ static int riscv_cpu_get_desc(const struct udevice *dev, char *buf, int size) const char *cpu; cpu = dev_read_string(dev, "compatible"); - if (size < (strlen(cpu) + 1)) + if (!cpu || size < (strlen(cpu) + 1)) return -ENOSPC; strcpy(buf, cpu); |