diff options
author | Simon Sandström <simon@nikanor.nu> | 2019-06-25 11:41:28 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-26 04:56:35 +0300 |
commit | 8e590ef5b20ce7ba73ebf1a7cf27c9a431a8a8aa (patch) | |
tree | e9a15b9747b1743f1b1b5a19180874ef3165cfc4 /drivers/staging/kpc2000 | |
parent | 03c1feff9e02ee84edd5b7e1cb26fede41a751c6 (diff) | |
download | linux-8e590ef5b20ce7ba73ebf1a7cf27c9a431a8a8aa.tar.xz |
staging: kpc2000: add missing spaces in kpc2000_spi.c
Fixes checkpatch errors:
- spaces required around that '=' (ctx:VxV)
- space required before the open parenthesis '('
- spaces preferred around that '-' (ctx:VxV)
- space required before the open brace '{'
Signed-off-by: Simon Sandström <simon@nikanor.nu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/kpc2000')
-rw-r--r-- | drivers/staging/kpc2000/kpc2000_spi.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/staging/kpc2000/kpc2000_spi.c b/drivers/staging/kpc2000/kpc2000_spi.c index c3e5c1848f53..98484fbb9d2e 100644 --- a/drivers/staging/kpc2000/kpc2000_spi.c +++ b/drivers/staging/kpc2000/kpc2000_spi.c @@ -164,7 +164,7 @@ kp_spi_read_reg(struct kp_spi_controller_state *cs, int idx) u64 val; addr += idx; - if ((idx == KP_SPI_REG_CONFIG) && (cs->conf_cache >= 0)){ + if ((idx == KP_SPI_REG_CONFIG) && (cs->conf_cache >= 0)) { return cs->conf_cache; } val = readq(addr); @@ -223,9 +223,9 @@ kp_spi_txrx_pio(struct spi_device *spidev, struct spi_transfer *transfer) processed++; } } - else if(rx) { + else if (rx) { for (i = 0 ; i < c ; i++) { - char test=0; + char test = 0; kp_spi_write_reg(cs, KP_SPI_REG_TXDATA, 0x00); @@ -261,7 +261,7 @@ kp_spi_setup(struct spi_device *spidev) cs = spidev->controller_state; if (!cs) { cs = kzalloc(sizeof(*cs), GFP_KERNEL); - if(!cs) { + if (!cs) { return -ENOMEM; } cs->base = kpspi->base; @@ -364,7 +364,7 @@ kp_spi_transfer_one_message(struct spi_master *master, struct spi_message *m) if (transfer->bits_per_word) { word_len = transfer->bits_per_word; } - sc.bitfield.wl = word_len-1; + sc.bitfield.wl = word_len - 1; /* ...chip select */ sc.bitfield.cs = spidev->chip_select; @@ -425,7 +425,7 @@ kp_spi_probe(struct platform_device *pldev) int i; drvdata = pldev->dev.platform_data; - if (!drvdata){ + if (!drvdata) { dev_err(&pldev->dev, "kp_spi_probe: platform_data is NULL!\n"); return -ENODEV; } @@ -476,7 +476,7 @@ kp_spi_probe(struct platform_device *pldev) spi_new_device(master, &(table[i])); \ } - switch ((drvdata->card_id & 0xFFFF0000) >> 16){ + switch ((drvdata->card_id & 0xFFFF0000) >> 16) { case PCI_DEVICE_ID_DAKTRONICS_KADOKA_P2KR0: NEW_SPI_DEVICE_FROM_BOARD_INFO_TABLE(p2kr0_board_info); break; |