diff options
Diffstat (limited to 'drivers/spi/spi-axi-spi-engine.c')
| -rw-r--r-- | drivers/spi/spi-axi-spi-engine.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/spi/spi-axi-spi-engine.c b/drivers/spi/spi-axi-spi-engine.c index d89f75170c9e..a8f626165f44 100644 --- a/drivers/spi/spi-axi-spi-engine.c +++ b/drivers/spi/spi-axi-spi-engine.c @@ -75,7 +75,7 @@ struct spi_engine_program { unsigned int length; - uint16_t instructions[]; + uint16_t instructions[] __counted_by(length); }; /** @@ -115,9 +115,10 @@ struct spi_engine { static void spi_engine_program_add_cmd(struct spi_engine_program *p, bool dry, uint16_t cmd) { - if (!dry) - p->instructions[p->length] = cmd; p->length++; + + if (!dry) + p->instructions[p->length - 1] = cmd; } static unsigned int spi_engine_get_config(struct spi_device *spi) |