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Searched refs:EAGAIN (Results 1 – 25 of 124) sorted by relevance

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/u-boot/drivers/serial/
A Dserial_sifive.c87 return -EAGAIN; in _sifive_serial_putc()
99 return -EAGAIN; in _sifive_serial_getc()
152 while ((c = _sifive_serial_getc(regs)) == -EAGAIN) ; in sifive_serial_getc()
162 while ((rc = _sifive_serial_putc(plat->regs, ch)) == -EAGAIN) ; in sifive_serial_putc()
227 while (_sifive_serial_putc(regs, ch) == -EAGAIN) in _debug_uart_putc()
A Dserial_bcm283x_mu.c73 while (bcm283x_mu_serial_getc(dev) != -EAGAIN) ; in bcm283x_mu_serial_setbrg()
86 return -EAGAIN; in bcm283x_mu_serial_getc()
100 return -EAGAIN; in bcm283x_mu_serial_putc()
A Dserial_pl01x.c43 return -EAGAIN; in pl01x_putc()
57 return -EAGAIN; in pl01x_getc()
221 while (pl01x_putc(base_regs, '\r') == -EAGAIN); in pl01x_serial_putc()
223 while (pl01x_putc(base_regs, c) == -EAGAIN); in pl01x_serial_putc()
231 if (ch == -EAGAIN) { in pl01x_serial_getc()
A Dserial_sh.c87 return -EAGAIN; in serial_raw_putc()
132 return -EAGAIN; in sh_serial_getc_generic()
318 if (serial_raw_putc(port, '\r') != -EAGAIN) in sh_serial_putc()
323 if (serial_raw_putc(port, c) != -EAGAIN) in sh_serial_putc()
342 if (ch != -EAGAIN) in sh_serial_getc()
A Dlpc32xx_hsuart.c41 return -EAGAIN; in lpc32xx_serial_getc()
53 return -EAGAIN; in lpc32xx_serial_putc()
A Dserial_linflexuart.c58 return -EAGAIN; in _linflex_serial_getc()
61 return -EAGAIN; in _linflex_serial_getc()
75 return -EAGAIN; in _linflex_serial_putc()
A Dserial_owl.c51 return -EAGAIN; in owl_serial_getc()
61 return -EAGAIN; in owl_serial_putc()
A Dserial_zynq.c101 return -EAGAIN; in _uart_zynq_serial_putc()
162 return -EAGAIN; in zynq_serial_getc()
234 while (_uart_zynq_serial_putc(regs, ch) == -EAGAIN) in _debug_uart_putc()
A Daltera_jtag_uart.c50 return -EAGAIN; in altera_jtaguart_putc()
78 return -EAGAIN; in altera_jtaguart_getc()
A Dserial_efi.c40 return -EAGAIN; in serial_efi_get_key()
98 if (ret == -EAGAIN) in serial_efi_pending()
A Dserial_nulldev.c17 return -EAGAIN; in nulldev_serial_getc()
A Daltera_uart.c51 return -EAGAIN; in altera_uart_putc()
76 return -EAGAIN; in altera_uart_getc()
A Dserial_bcm6345.c201 return -EAGAIN; in bcm6345_serial_putc()
217 return -EAGAIN; in bcm6345_serial_getc()
221 return -EAGAIN; in bcm6345_serial_getc()
A Dserial_xuartlite.c61 return -EAGAIN; in uartlite_serial_putc()
74 return -EAGAIN; in uartlite_serial_getc()
A Dserial_mtk.c149 return -EAGAIN; in _mtk_serial_putc()
162 return -EAGAIN; in _mtk_serial_getc()
305 if (err == -EAGAIN) \
307 } while (err == -EAGAIN); \
321 } while (err == -EAGAIN); \
A Dserial_sti_asc.c147 return -EAGAIN; in sti_asc_serial_getc()
160 return -EAGAIN; in sti_asc_serial_putc()
A Dserial_uniphier.c61 return -EAGAIN; in uniphier_serial_getc()
71 return -EAGAIN; in uniphier_serial_putc()
A Dserial_stm32.c114 return -EAGAIN; in stm32_serial_getc()
136 return -EAGAIN; in _stm32_serial_putc()
287 while (_stm32_serial_putc(base, uart_info, c) == -EAGAIN) in _debug_uart_putc()
A Dserial_mcf.c102 return -EAGAIN; in coldfire_serial_putc()
116 return -EAGAIN; in coldfire_serial_getc()
/u-boot/include/linux/
A Derrno.h14 #define EAGAIN 11 /* Try again */ macro
47 #define EWOULDBLOCK EAGAIN /* Operation would block */
/u-boot/drivers/power/regulator/
A Dtps65090_regulator.c84 return -EAGAIN; in tps65090_fet_set()
123 if (ret == -EAGAIN) in tps65090_fet_set_enable()
/u-boot/drivers/net/mscc_eswitch/
A Dmscc_xfer.c70 return -EAGAIN; in mscc_recv()
124 return -EAGAIN; in mscc_recv()
/u-boot/drivers/net/
A Dsandbox.c69 return -EAGAIN; in sandbox_eth_arp_req_to_reply()
74 return -EAGAIN; in sandbox_eth_arp_req_to_reply()
126 return -EAGAIN; in sandbox_eth_ping_req_to_reply()
131 return -EAGAIN; in sandbox_eth_ping_req_to_reply()
136 return -EAGAIN; in sandbox_eth_ping_req_to_reply()
/u-boot/drivers/i2c/
A Di2c-cdns.c276 return -EAGAIN; in cdns_i2c_write_data()
287 return -EAGAIN; in cdns_i2c_write_data()
300 return -EAGAIN; in cdns_i2c_write_data()
397 return -EAGAIN; in cdns_i2c_read_data()
446 if (ret == -EAGAIN) { in cdns_i2c_xfer()
/u-boot/drivers/net/pfe_eth/
A Dpfe_eth.c198 return -EAGAIN; /* no packet in rx */ in pfe_eth_recv()
200 return -EAGAIN; in pfe_eth_recv()
206 return -EAGAIN; in pfe_eth_recv()

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