diff options
| author | Patrick Delaunay | 2022-09-06 18:53:17 +0200 |
|---|---|---|
| committer | Patrice Chotard | 2022-09-23 13:58:20 +0200 |
| commit | 4d7df7f7666a2bc6b0b8980969b69c8008b90af6 (patch) | |
| tree | 226c12843c6a9f189960d1771041cebe1886d580 /arch | |
| parent | ebdd6afa543324648138f780a648b8fb65d488eb (diff) | |
stm32mp: stm32prog: support empty flashlayout
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>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c index a720d0ba717..7067605d49b 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]); |