6.6-stable review patch. If anyone has any objections, please let me know.
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From: Arnd Bergmann arnd@arndb.de
[ Upstream commit efaa2d815a0e4d1c06750e587100f6f7f4ee5497 ]
Compile-testing this driver is only possible when the AMBA bus driver is available in the kernel:
x86_64-linux-ld: drivers/char/hw_random/nomadik-rng.o: in function `nmk_rng_remove': nomadik-rng.c:(.text+0x67): undefined reference to `amba_release_regions' x86_64-linux-ld: drivers/char/hw_random/nomadik-rng.o: in function `nmk_rng_probe': nomadik-rng.c:(.text+0xee): undefined reference to `amba_request_regions' x86_64-linux-ld: nomadik-rng.c:(.text+0x18d): undefined reference to `amba_release_regions'
The was previously implied by the 'depends on ARCH_NOMADIK', but needs to be specified for the COMPILE_TEST case.
Fixes: d5e93b3374e4 ("hwrng: Kconfig - Add helper dependency on COMPILE_TEST") Signed-off-by: Arnd Bergmann arnd@arndb.de Signed-off-by: Herbert Xu herbert@gondor.apana.org.au Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/char/hw_random/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig index 8de74dcfa18cf..ece2d794174d4 100644 --- a/drivers/char/hw_random/Kconfig +++ b/drivers/char/hw_random/Kconfig @@ -286,6 +286,7 @@ config HW_RANDOM_INGENIC_TRNG config HW_RANDOM_NOMADIK tristate "ST-Ericsson Nomadik Random Number Generator support" depends on ARCH_NOMADIK || COMPILE_TEST + depends on ARM_AMBA default HW_RANDOM help This driver provides kernel-side support for the Random Number