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net: phy: aquantia: check for NVMEM deferral

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Currently, if NVMEM provider is probed later than Aquantia, loading the
firmware will fail with -EINVAL.

To fix this, simply check for -EPROBE_DEFER when NVMEM is attempted and
return it.

Fixes: e93984ebc1 ("net: phy: aquantia: add firmware load support")
Signed-off-by: Robert Marko <robimarko@gmail.com>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/20251127114514.460924-1-robimarko@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Robert Marko 2025-11-27 12:44:35 +01:00 committed by Jakub Kicinski
parent 1f73a56f98
commit a6c121a243
1 changed files with 1 additions and 1 deletions
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2
drivers/net/phy/aquantia/aquantia_firmware.c
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@ -369,7 +369,7 @@ int aqr_firmware_load(struct phy_device *phydev)
* assume that, and load a new image.
*/
ret = aqr_firmware_load_nvmem(phydev);
if (!ret)
if (ret == -EPROBE_DEFER || !ret)
return ret;
ret = aqr_firmware_load_fs(phydev);