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| author | Claudiu Beznea <claudiu.beznea@microchip.com> | 2021-01-22 14:21:34 +0200 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@microchip.com> | 2021-01-26 10:01:24 +0100 |
| commit | 975435132ecfef8de2118668c9f4f95086a0aae5 (patch) | |
| tree | dbf17d7f90693a51a9649f9abaf54bf67f53411b | |
| parent | 960ddf70cc11024e6e9dac206316d0160e00a77d (diff) | |
| download | linux-975435132ecfef8de2118668c9f4f95086a0aae5.tar.bz2 | |
drivers: soc: atmel: add null entry at the end of at91_soc_allowed_list[]
of_match_node() calls __of_match_node() which loops though the entries of
matches array. It stops when condition:
(matches->name[0] || matches->type[0] || matches->compatible[0]) is
false. Thus, add a null entry at the end of at91_soc_allowed_list[]
array.
Fixes: caab13b49604 ("drivers: soc: atmel: Avoid calling at91_soc_init on non AT91 SoCs")
Cc: stable@vger.kernel.org #4.12+
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
| -rw-r--r-- | drivers/soc/atmel/soc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/soc/atmel/soc.c b/drivers/soc/atmel/soc.c index 728d461ad6d6..698d21f50516 100644 --- a/drivers/soc/atmel/soc.c +++ b/drivers/soc/atmel/soc.c @@ -275,7 +275,8 @@ static const struct of_device_id at91_soc_allowed_list[] __initconst = { { .compatible = "atmel,at91rm9200", }, { .compatible = "atmel,at91sam9", }, { .compatible = "atmel,sama5", }, - { .compatible = "atmel,samv7", } + { .compatible = "atmel,samv7", }, + { } }; static int __init atmel_soc_device_init(void) |