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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-12-17 20:31:32 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-01-23 16:15:57 +0100 |
| commit | d10e03cf9a4d78c67ef779dab5a5f4fb94fb835e (patch) | |
| tree | 90f0cda9ad30a612706897707010173841d11761 /drivers/memory | |
| parent | b8631e4b96bb4b0c4f5a57d5767afe5e56eba075 (diff) | |
| download | linux-stable-d10e03cf9a4d78c67ef779dab5a5f4fb94fb835e.tar.gz linux-stable-d10e03cf9a4d78c67ef779dab5a5f4fb94fb835e.tar.bz2 linux-stable-d10e03cf9a4d78c67ef779dab5a5f4fb94fb835e.zip | |
memory: emif: Simplify code handling CONFIG_OF
The first thing that of_get_memory_device_details() does is calling
of_parse_phandle(). With CONFIG_OF=n this returns NULL in a static
inline function. So the compiler can determine that
of_get_memory_device_details() also returns NULL. bloat-o-meter confirms
that this patch has no effects on the size of the generated code for
CONFIG_OF=n builds.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/9d53683c34a730c8579a1468b643b11d1379106e.1702829744.git.u.kleine-koenig@pengutronix.de
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'drivers/memory')
| -rw-r--r-- | drivers/memory/emif.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/memory/emif.c b/drivers/memory/emif.c index f5e654abe04c..c5a24501db9b 100644 --- a/drivers/memory/emif.c +++ b/drivers/memory/emif.c @@ -826,7 +826,6 @@ static int is_custom_config_valid(struct emif_custom_configs *cust_cfgs, return valid; } -#if defined(CONFIG_OF) static void __init_or_module of_get_custom_configs(struct device_node *np_emif, struct emif_data *emif) { @@ -983,15 +982,6 @@ out: return emif; } -#else - -static struct emif_data * __init_or_module of_get_memory_device_details( - struct device_node *np_emif, struct device *dev) -{ - return NULL; -} -#endif - static struct emif_data *__init_or_module get_device_details( struct platform_device *pdev) { |