diff options
| author | Baruch Siach | 2022-10-23 12:28:12 +0300 |
|---|---|---|
| committer | Tom Rini | 2022-11-02 13:58:17 -0400 |
| commit | aa59c1bec793c1e8155032268ac95171437aa418 (patch) | |
| tree | 879a6eaa376e14ce4956c7f3a1f7525358e36720 /cmd/eeprom.c | |
| parent | 0b999d208230e52d5bc1e082a2491eb25bd59e32 (diff) | |
cmd: eeprom: don't truncate target address at 32-bit
On 64-bit platforms where int is 32-bit wide, the eeprom command
parse_numeric_param() routine truncates the memory address parameter to
the lower 32-bit. Make parse_numeric_param() return long to allow
read/write of addresses beyond the lower 4GB.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Diffstat (limited to 'cmd/eeprom.c')
| -rw-r--r-- | cmd/eeprom.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cmd/eeprom.c b/cmd/eeprom.c index fc0d4440694..0b6ca8c505f 100644 --- a/cmd/eeprom.c +++ b/cmd/eeprom.c @@ -200,10 +200,10 @@ int eeprom_write(unsigned dev_addr, unsigned offset, return ret; } -static int parse_numeric_param(char *str) +static long parse_numeric_param(char *str) { char *endptr; - int value = simple_strtol(str, &endptr, 16); + long value = simple_strtol(str, &endptr, 16); return (*endptr != '\0') ? -1 : value; } |