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| author | Jérôme Pouiller <jerome.pouiller@silabs.com> | 2021-09-13 15:01:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-14 09:16:33 +0200 |
| commit | 63aac5db1aba09f53f196170d6e14c5707f69b49 (patch) | |
| tree | ac76fd2a6dbedcffea76eea1b1e52038c2dc3149 /drivers/staging/wfx/bus_spi.c | |
| parent | 9885474d45a833271f1f850f8cc524d75ee52c21 (diff) | |
| download | linux-stable-63aac5db1aba09f53f196170d6e14c5707f69b49.tar.gz linux-stable-63aac5db1aba09f53f196170d6e14c5707f69b49.tar.bz2 linux-stable-63aac5db1aba09f53f196170d6e14c5707f69b49.zip | |
staging: wfx: avoid c99 comments
The wfx driver is a network driver. C99 comments are prohibited in this
part of the kernel.
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20210913130203.1903622-28-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wfx/bus_spi.c')
| -rw-r--r-- | drivers/staging/wfx/bus_spi.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/staging/wfx/bus_spi.c b/drivers/staging/wfx/bus_spi.c index 759e085048c3..61f73b3ebc80 100644 --- a/drivers/staging/wfx/bus_spi.c +++ b/drivers/staging/wfx/bus_spi.c @@ -86,7 +86,7 @@ static int wfx_spi_copy_to_io(void *priv, unsigned int addr, { struct wfx_spi_priv *bus = priv; u16 regaddr = (addr << 12) | (count / 2); - // FIXME: use a bounce buffer + /* FIXME: use a bounce buffer */ u16 *src16 = (void *)src; int ret, i; struct spi_message m; @@ -104,8 +104,9 @@ static int wfx_spi_copy_to_io(void *priv, unsigned int addr, cpu_to_le16s(®addr); - // Register address and CONFIG content always use 16bit big endian - // ("BADC" order) + /* Register address and CONFIG content always use 16bit big endian + * ("BADC" order) + */ if (bus->need_swab) swab16s(®addr); if (bus->need_swab && addr == WFX_REG_CONFIG) @@ -163,7 +164,8 @@ static int wfx_spi_irq_unsubscribe(void *priv) static size_t wfx_spi_align_size(void *priv, size_t size) { - // Most of SPI controllers avoid DMA if buffer size is not 32bit aligned + /* Most of SPI controllers avoid DMA if buffer size is not 32bit aligned + */ return ALIGN(size, 4); } @@ -187,7 +189,7 @@ static int wfx_spi_probe(struct spi_device *func) ret = spi_setup(func); if (ret) return ret; - // Trace below is also displayed by spi_setup() if compiled with DEBUG + /* Trace below is also displayed by spi_setup() if compiled with DEBUG */ dev_dbg(&func->dev, "SPI params: CS=%d, mode=%d bits/word=%d speed=%d\n", func->chip_select, func->mode, func->bits_per_word, func->max_speed_hz); |