diff options
| author | Axel Lin <axel.lin@ingics.com> | 2014-02-09 11:06:04 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-02-10 12:32:16 +0000 |
| commit | aa0fe82629f19efba5c870bc9be089a4f8056a75 (patch) | |
| tree | d0d0ea5fb465f35f8fe335914dfbeb23d53c1cb8 /drivers/spi/spi-efm32.c | |
| parent | 38dbfb59d1175ef458d006556061adeaa8751b72 (diff) | |
| download | linux-aa0fe82629f19efba5c870bc9be089a4f8056a75.tar.bz2 | |
spi: Use reinit_completion at appropriate places
Calling init_completion() once is enough.
For the rest of the iterations, call reinit_completion() instead.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-efm32.c')
| -rw-r--r-- | drivers/spi/spi-efm32.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/spi/spi-efm32.c b/drivers/spi/spi-efm32.c index d4d3cc534792..03cbb5eb33d6 100644 --- a/drivers/spi/spi-efm32.c +++ b/drivers/spi/spi-efm32.c @@ -198,7 +198,7 @@ static int efm32_spi_txrx_bufs(struct spi_device *spi, struct spi_transfer *t) efm32_spi_filltx(ddata); - init_completion(&ddata->done); + reinit_completion(&ddata->done); efm32_spi_write32(ddata, REG_IF_TXBL | REG_IF_RXDATAV, REG_IEN); @@ -349,6 +349,7 @@ static int efm32_spi_probe(struct platform_device *pdev) ddata->bitbang.txrx_bufs = efm32_spi_txrx_bufs; spin_lock_init(&ddata->lock); + init_completion(&ddata->done); ddata->clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(ddata->clk)) { |