I used this driver as a template for a custom one. While hacking on my own, I noticed some problems in this driver, too. This series fixes the first set of them, related to the "rom-size" parameter. It fixes a segfault.
I think the first patch is clearly suitable for stable. I think the second one, too, but not as clearly. The third one is a cleanup and not for stable. Still, I am open for opinions about these thoughts. Thanks, Wolfram Changes since v1: * reordered patches according to significance for stable * use AT24C_ROMSIZE_DEFAULT instead of magic value * patch 3 doesn't improve the ERR macro anymore but replaces it completely with error_report(). Wolfram Sang (3): nvram: at24c: prevent segfault by checking "rom-size" nvram: at24c: use a sane default for "rom-size" nvram: at24c: use standard error reporting hw/nvram/eeprom_at24c.c | 25 ++++++++++++++----------- 1 file changed, 14 insertions(+), 11 deletions(-) -- 2.11.0
