Jiri Slaby (SUSE) b20d6576cd serial: 8250: export RSA functions ...

The RSA functions moved by the below commit to 8250_rsa.c are used in
8250_base.c. Since that can be a module (when CONFIG_SERIAL_8250=m),
this causes build failures:
  ERROR: modpost: "rsa_autoconfig" [drivers/tty/serial/8250/8250_base.ko] undefined!
  ERROR: modpost: "rsa_reset" [drivers/tty/serial/8250/8250_base.ko] undefined!
  ERROR: modpost: "rsa_disable" [drivers/tty/serial/8250/8250_base.ko] undefined!
  ERROR: modpost: "rsa_enable" [drivers/tty/serial/8250/8250_base.ko] undefined!

Fix them by exporting the functions. But only to the base module using
EXPORT_SYMBOL_GPL_FOR_MODULES(). (And not to the whole world.)

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://lore.kernel.org/all/20250619165607.33403e19@canb.auug.org.au/
Fixes: 5a128fb475 ("serial: 8250: move RSA functions to 8250_rsa.c")
Link: https://lore.kernel.org/r/20250623061035.436414-1-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-06-23 08:23:37 +02:00

..

8250_accent.c

…

8250_acorn.c

…

8250_aspeed_vuart.c

treewide, timers: Rename from_timer() to timer_container_of()

2025-06-08 09:07:37 +02:00

8250_bcm2835aux.c

serial: 8250: Provide flag for IER toggling for RS485

2025-01-10 16:08:25 +01:00

8250_bcm7271.c

serial: 8250: Switch to use hrtimer_setup()

2025-02-20 15:38:28 +01:00

8250_boca.c

…

8250_core.c

serial: 8250: use hashtable

2025-06-17 13:42:36 +02:00

8250_dfl.c

…

8250_dma.c

serial: 8250_dma: terminate correct DMA in tx_dma_flush()

2025-03-20 08:07:42 -07:00

8250_dw.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

8250_dwlib.c

serial: remove quot_frac from serial8250_do_set_divisor()

2024-08-07 13:13:35 +02:00

8250_dwlib.h

serial: 8250_dw: Revert "Move definitions to the shared header"

2024-06-04 14:07:58 +02:00

8250_early.c

serial: switch uart_port::iotype to enum uart_iotype

2025-04-25 13:46:31 +02:00

8250_em.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

8250_exar_st16c554.c

…

8250_exar.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

8250_fintek.c

serial: 8250_fintek: Add support for F81216E

2024-11-12 13:05:38 +01:00

8250_fourport.c

…

8250_fsl.c

serial: 8250: use serial_port_in/out() helpers

2025-03-20 08:00:52 -07:00

8250_hp300.c

…

8250_hub6.c

…

8250_ingenic.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

8250_ioc3.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

8250_lpc18xx.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

8250_lpss.c

…

8250_men_mcb.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

8250_mid.c

…

8250_mtk.c

serial: 8250: Fix typos in comments across various files

2024-10-11 08:14:50 +02:00

8250_ni.c

serial: 8250_ni: Tidy up ACPI ID table

2025-04-11 16:51:20 +02:00

8250_of.c

serial: 8250_of: manage bus clock in suspend/resume

2025-04-15 14:38:14 +02:00

8250_omap.c

serial: 8250_omap: use uart_port pointer when available

2025-06-17 13:42:37 +02:00

8250_parisc.c

tty: add missing MODULE_DESCRIPTION() macros

2024-06-24 16:10:11 +02:00

8250_pci1xxxx.c

8250: microchip: pci1xxxx: Add PCIe Hot reset disable support for Rev C0 and later devices

2025-05-01 17:20:33 +02:00

8250_pci.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

8250_pcilib.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

8250_pcilib.h

tty: serial: handle HAS_IOPORT dependencies

2024-10-28 21:44:28 +00:00

8250_pericom.c

…

8250_platform.c

serial: 8250_platform: Remove unneeded ->iotype assignment

2025-02-04 14:44:52 +01:00

8250_pnp.c

serial: 8250_pnp: Remove unneeded ->iotype assignment

2025-02-04 14:44:53 +01:00

8250_port.c

serial: 8250: invert condition to avoid a goto label

2025-06-17 13:42:36 +02:00

8250_pxa.c

serial: Switch back to struct platform_driver::remove()

2024-10-11 08:13:28 +02:00

8250_rsa.c

serial: 8250: export RSA functions

2025-06-23 08:23:37 +02:00

8250_rt288x.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

8250_tegra.c

serial: Switch back to struct platform_driver::remove()

2024-10-11 08:13:28 +02:00

8250_uniphier.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

8250.h

serial: 8250: move RSA functions to 8250_rsa.c

2025-06-17 13:42:34 +02:00

Kconfig

serial: 8250_ni: Tidy up ACPI ID table

2025-04-11 16:51:20 +02:00

Makefile

serial: 8250: add driver for NI UARTs

2025-03-20 08:13:00 -07:00

serial_cs.c

tty: add missing MODULE_DESCRIPTION() macros

2024-06-24 16:10:11 +02:00