Re: [PATCH 1/1] hwrng: amd - Convert PCIBIOS_* return codes to errnos

On Mon, May 27, 2024 at 04:26:15PM +0300, Ilpo Järvinen wrote:

amd_rng_mod_init() uses pci_read_config_dword() that returns PCIBIOS_* codes. The return code is then returned as is but amd_rng_mod_init() is a module_init() function that should return normal errnos.

Convert PCIBIOS_* returns code using pcibios_err_to_errno() into normal errno before returning it.

Fixes: 96d63c0297cc ("[PATCH] Add AMD HW RNG driver") Cc: stable@vger.kernel.org Signed-off-by: Ilpo Järvinen ilpo.jarvinen@linux.intel.com

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drivers/char/hw_random/amd-rng.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)

Patch applied. Thanks.