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Diffstat (limited to 'drivers/spi/spi-pic32.c')
| -rw-r--r-- | drivers/spi/spi-pic32.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/spi/spi-pic32.c b/drivers/spi/spi-pic32.c index 288002f6c613..d8cdb13ce3e4 100644 --- a/drivers/spi/spi-pic32.c +++ b/drivers/spi/spi-pic32.c @@ -369,6 +369,7 @@ static int pic32_spi_dma_config(struct pic32_spi *pic32s, u32 dma_width) struct dma_slave_config cfg; int ret; + memset(&cfg, 0, sizeof(cfg)); cfg.device_fc = true; cfg.src_addr = pic32s->dma_base + buf_offset; cfg.dst_addr = pic32s->dma_base + buf_offset; @@ -839,6 +840,7 @@ static int pic32_spi_probe(struct platform_device *pdev) return 0; err_bailout: + pic32_spi_dma_unprep(pic32s); clk_disable_unprepare(pic32s->clk); err_master: spi_master_put(master); |