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Searched refs:spi_ioc_transfer (Results 1 – 4 of 4) sorted by relevance

/linux-6.3-rc2/include/uapi/linux/spi/
A Dspidev.h70 struct spi_ioc_transfer { struct
96 ((((N)*(sizeof (struct spi_ioc_transfer))) < (1 << _IOC_SIZEBITS)) \
97 ? ((N)*(sizeof (struct spi_ioc_transfer))) : 0)
/linux-6.3-rc2/drivers/spi/
A Dspidev.c210 struct spi_ioc_transfer *u_xfers, unsigned n_xfers) in spidev_message()
215 struct spi_ioc_transfer *u_tmp; in spidev_message()
330 static struct spi_ioc_transfer *
331 spidev_get_ioc_message(unsigned int cmd, struct spi_ioc_transfer __user *u_ioc, in spidev_get_ioc_message()
343 if ((tmp % sizeof(struct spi_ioc_transfer)) != 0) in spidev_get_ioc_message()
345 *n_ioc = tmp / sizeof(struct spi_ioc_transfer); in spidev_get_ioc_message()
361 struct spi_ioc_transfer *ioc; in spidev_ioctl()
504 (struct spi_ioc_transfer __user *)arg, &n_ioc); in spidev_ioctl()
529 struct spi_ioc_transfer __user *u_ioc; in spidev_compat_ioc_message()
534 struct spi_ioc_transfer *ioc; in spidev_compat_ioc_message()
[all …]
/linux-6.3-rc2/tools/spi/
A Dspidev_fdx.c51 struct spi_ioc_transfer xfer[2]; in do_msg()
A Dspidev_test.c122 struct spi_ioc_transfer tr = { in transfer()

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