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jtag/drivers/presto: fix potential divide by 0

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Change-Id: I656685eb3b639dc054c3a563203264e03d72d1c7
Signed-off-by: Mark O'Donovan <shiftee@posteo.net>
Reviewed-on: https://review.openocd.org/c/openocd/+/9498
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Mark O'Donovan
2026-02-24 22:14:04 +00:00
committed by Antonio Borneo
parent 92dc88978a
commit b215fe8621
1 changed files with 1 additions and 1 deletions
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2
src/jtag/drivers/presto.c
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@@ -451,7 +451,7 @@ static struct bitq_interface presto_bitq = {
static int presto_adapter_khz(int khz, int *jtag_speed) static int presto_adapter_khz(int khz, int *jtag_speed)
{ {
if (khz < 0) { if (khz <= 0) {
*jtag_speed = 0; *jtag_speed = 0;
return ERROR_COMMAND_SYNTAX_ERROR; return ERROR_COMMAND_SYNTAX_ERROR;
} }