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| author | YueHaibing <yuehaibing@huawei.com> | 2020-08-27 15:53:16 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-08-27 22:30:48 +0300 |
| commit | 13d029ee51da365aa9c859db0c7395129252bde8 (patch) | |
| tree | 49f1be85756c8c37dc4de737151e554ab3665d87 | |
| parent | 4c54228ac8fd55044195825873c50a524131fa53 (diff) | |
| download | linux-13d029ee51da365aa9c859db0c7395129252bde8.tar.xz | |
memory: omap-gpmc: Fix build error without CONFIG_OF
If CONFIG_OF is n, gcc fails:
drivers/memory/omap-gpmc.o: In function `gpmc_omap_onenand_set_timings':
omap-gpmc.c:(.text+0x2a88): undefined reference to `gpmc_read_settings_dt'
Add gpmc_read_settings_dt() helper function, which zero the gpmc_settings
so the caller doesn't proceed with random/invalid settings.
Fixes: a758f50f10cf ("mtd: onenand: omap2: Configure driver from DT")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Link: https://lore.kernel.org/r/20200827125316.20780-1-yuehaibing@huawei.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
| -rw-r--r-- | drivers/memory/omap-gpmc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c index 2cd7ddf128ec..8932c5b266e4 100644 --- a/drivers/memory/omap-gpmc.c +++ b/drivers/memory/omap-gpmc.c @@ -2311,6 +2311,10 @@ static void gpmc_probe_dt_children(struct platform_device *pdev) } } #else +void gpmc_read_settings_dt(struct device_node *np, struct gpmc_settings *p) +{ + memset(p, 0, sizeof(*p)); +} static int gpmc_probe_dt(struct platform_device *pdev) { return 0; |