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Searched refs:N_SPI_MINORS (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/spi/
H A Dspidev.c45 #define N_SPI_MINORS 32 /* ... up to 256 */ macro
47 static DECLARE_BITMAP(minors, N_SPI_MINORS);
771 minor = find_first_zero_bit(minors, N_SPI_MINORS); in spidev_probe()
772 if (minor < N_SPI_MINORS) { in spidev_probe()
847 BUILD_BUG_ON(N_SPI_MINORS > 256); in spidev_init()
/kernel/linux/linux-6.6/drivers/spi/
H A Dspidev.c44 #define N_SPI_MINORS 32 /* ... up to 256 */ macro
46 static DECLARE_BITMAP(minors, N_SPI_MINORS);
48 static_assert(N_SPI_MINORS > 0 && N_SPI_MINORS <= 256);
802 minor = find_first_zero_bit(minors, N_SPI_MINORS); in spidev_probe()
803 if (minor < N_SPI_MINORS) { in spidev_probe()

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