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Searched refs:usr2 (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/tools/testing/selftests/powerpc/mm/
H A Dwild_bctr.c130 struct sigaction usr2 = { in test_wild_bctr() local
136 FAIL_IF(sigaction(SIGUSR2, &usr2, NULL)); in test_wild_bctr()
/kernel/linux/linux-6.6/tools/testing/selftests/powerpc/mm/
H A Dwild_bctr.c130 struct sigaction usr2 = { in test_wild_bctr() local
136 FAIL_IF(sigaction(SIGUSR2, &usr2, NULL)); in test_wild_bctr()
/kernel/linux/linux-6.6/drivers/tty/serial/
H A Dimx.c409 u32 ucr1, ucr4, usr2; in imx_uart_stop_tx() local
425 usr2 = imx_uart_readl(sport, USR2); in imx_uart_stop_tx()
426 if ((!(usr2 & USR2_TXDC)) && (ucr4 & UCR4_TCEN)) { in imx_uart_stop_tx()
800 static void imx_uart_check_flood(struct imx_port *sport, u32 usr2) in imx_uart_check_flood() argument
825 if (usr2 & USR2_WAKE) { in imx_uart_check_flood()
838 u32 usr2, rx; in __imx_uart_rxint() local
841 usr2 = imx_uart_readl(sport, USR2); in __imx_uart_rxint()
842 if (usr2 & USR2_RDR) in __imx_uart_rxint()
843 imx_uart_check_flood(sport, usr2); in __imx_uart_rxint()
916 unsigned usr2 in imx_uart_get_hwmctrl() local
962 unsigned int usr1, usr2, ucr1, ucr2, ucr3, ucr4; imx_uart_int() local
1276 u32 usr1, usr2; imx_uart_clear_rx_errors() local
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/kernel/linux/linux-5.10/drivers/tty/serial/
H A Dimx.c449 u32 ucr1, ucr4, usr2; in imx_uart_stop_tx() local
465 usr2 = imx_uart_readl(sport, USR2); in imx_uart_stop_tx()
466 if ((!(usr2 & USR2_TXDC)) && (ucr4 & UCR4_TCEN)) { in imx_uart_stop_tx()
815 u32 usr2; in __imx_uart_rxint() local
822 usr2 = imx_uart_readl(sport, USR2); in __imx_uart_rxint()
823 if (usr2 & USR2_BRCD) { in __imx_uart_rxint()
898 unsigned usr2 = imx_uart_readl(sport, USR2); in imx_uart_get_hwmctrl() local
904 if (!(usr2 & USR2_DCDIN)) in imx_uart_get_hwmctrl()
944 unsigned int usr1, usr2, ucr1, ucr2, ucr3, ucr4; in imx_uart_int() local
956 usr2 in imx_uart_int()
1262 u32 usr1, usr2; imx_uart_clear_rx_errors() local
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