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| author | Stefan Roese <sr@denx.de> | 2019-02-01 11:17:11 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-02-04 12:34:36 +0100 |
| commit | 718a49173b2a687431ed51a32d56f099bcc6ed47 (patch) | |
| tree | 2d0917d92a96a1c2d53e7bb124f9456d6ca8cb4b | |
| parent | da05e373a27c8da5600e423c5e81bf113ba46548 (diff) | |
| download | linux-718a49173b2a687431ed51a32d56f099bcc6ed47.tar.bz2 | |
staging: spi: mt7621: Minor cosmetic changes
Align macro definitions and add some empty lines to make the code better
readable.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Mark Brown <broonie@kernel.org>
Cc: Sankalp Negi <sankalpnegi2310@gmail.com>
Cc: Chuanhong Guo <gch981213@gmail.com>
Cc: John Crispin <john@phrozen.org>
Reviewd-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/mt7621-spi/spi-mt7621.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/staging/mt7621-spi/spi-mt7621.c b/drivers/staging/mt7621-spi/spi-mt7621.c index fe9c863af1cc..e548f816ea9e 100644 --- a/drivers/staging/mt7621-spi/spi-mt7621.c +++ b/drivers/staging/mt7621-spi/spi-mt7621.c @@ -19,12 +19,13 @@ #include <linux/reset.h> #include <linux/spi/spi.h> -#define DRIVER_NAME "spi-mt7621" +#define DRIVER_NAME "spi-mt7621" + /* in usec */ -#define RALINK_SPI_WAIT_MAX_LOOP 2000 +#define RALINK_SPI_WAIT_MAX_LOOP 2000 /* SPISTAT register bit field */ -#define SPISTAT_BUSY BIT(0) +#define SPISTAT_BUSY BIT(0) #define MT7621_SPI_TRANS 0x00 #define SPITRANS_BUSY BIT(16) @@ -186,6 +187,7 @@ static void mt7621_spi_read_half_duplex(struct mt7621_spi *rs, *buf++ = val & 0xff; val >>= 8; } + rx_len -= i; } } @@ -279,6 +281,7 @@ static int mt7621_spi_transfer_one_message(struct spi_master *master, mt7621_spi_flush(rs); mt7621_spi_set_cs(spi, 0); + msg_done: m->status = status; spi_finalize_current_message(master); |