When the STM32CubeProgrammer sent a empty flashlayout.tsv file, the command stm32prog correctly parse the file but data->dev_nb = 0 and the stm32prog_devices_init operations should be skipped.
Signed-off-by: Patrick Delaunay patrick.delaunay@foss.st.com ---
arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c index c391b6c7abb..65e32288af7 100644 --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c @@ -1884,6 +1884,10 @@ static void stm32prog_devices_init(struct stm32prog_data *data) if (ret) goto error;
+ /* empty flashlayout */ + if (!data->dev_nb) + return; + /* initialize the selected device */ for (i = 0; i < data->dev_nb; i++) { ret = init_device(data, &data->dev[i]);