Commit dfb962e2 authored by Markus Heidelberg's avatar Markus Heidelberg Committed by Greg Kroah-Hartman
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eeprom: at25: make FRAM device ID error message more precise 



The error description would be wrong in case the "size" Devicetree
property is missing for an FRAM without device ID.

Signed-off-by: default avatarMarkus Heidelberg <m.heidelberg@cab.de>
Reviewed-by: default avatarAlexander Sverdlin <alexander.sverdlin@gmail.com>
Link: https://lore.kernel.org/r/20250815095839.4219-4-m.heidelberg@cab.de


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1b434ed0

drivers/misc/eeprom/at25.c

+1 −1
Original line number Diff line number Diff line
@@ -399,7 +399,7 @@ static int at25_fram_to_chip(struct device *dev, struct spi_eeprom *chip) 
				id[j] = tmp;

			}

		if (id[6] != 0xc2) {

			dev_err(dev, "Error: no Cypress FRAM (id %02x)\n", id[6]);

			dev_err(dev, "Error: no Cypress FRAM with device ID (manufacturer ID bank 7: %02x)\n", id[6]);

			return -ENODEV;

		}