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| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-01-13 15:57:03 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-01-17 18:35:06 +0000 |
| commit | 6ceb3b27b1edd1112f1879cc1f149d39a3da2dc2 (patch) | |
| tree | f6c5aac1d545e2929aa6114551d51b4abe187ea3 /drivers/spi/spi-topcliff-pch.c | |
| parent | fafd67940774733fa97f4b09412aea6981b82e0a (diff) | |
| download | linux-rpi-6ceb3b27b1edd1112f1879cc1f149d39a3da2dc2.tar.gz linux-rpi-6ceb3b27b1edd1112f1879cc1f149d39a3da2dc2.tar.bz2 linux-rpi-6ceb3b27b1edd1112f1879cc1f149d39a3da2dc2.zip | |
spi/topcliff-pch: Delete an unnecessary return statement in two functions
The script "checkpatch.pl" pointed information out like the following.
WARNING: void function return statements are not generally useful
Thus remove such statements here.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-topcliff-pch.c')
| -rw-r--r-- | drivers/spi/spi-topcliff-pch.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c index fcb991034c3d..250452a6eead 100644 --- a/drivers/spi/spi-topcliff-pch.c +++ b/drivers/spi/spi-topcliff-pch.c @@ -915,7 +915,6 @@ static void pch_spi_release_dma(struct pch_spi_data *data) dma_release_channel(dma->chan_rx); dma->chan_rx = NULL; } - return; } static void pch_spi_handle_dma(struct pch_spi_data *data, int *bpw) @@ -1292,7 +1291,6 @@ static void pch_free_dma_buf(struct pch_spi_board_data *board_dat, if (dma->rx_buf_dma) dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE, dma->rx_buf_virt, dma->rx_buf_dma); - return; } static void pch_alloc_dma_buf(struct pch_spi_board_data *board_dat, |