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Groups > linux.kernel > #1694343
| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 4/4] ASoC: rt5665: constify acpi_device_id. |
| Date | 2017-07-23 19:30 +0200 |
| Message-ID | <u6sRA-1XN-19@gated-at.bofh.it> (permalink) |
| References | <u6sRA-1XN-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
acpi_device_id are not supposed to change at runtime. All functions
working with acpi_device_id provided by <acpi/acpi_bus.h> work with
const acpi_device_id. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
sound/soc/codecs/rt5665.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/rt5665.c b/sound/soc/codecs/rt5665.c
index 370ed54d..526935a 100644
--- a/sound/soc/codecs/rt5665.c
+++ b/sound/soc/codecs/rt5665.c
@@ -4927,7 +4927,7 @@ MODULE_DEVICE_TABLE(of, rt5665_of_match);
#endif
#ifdef CONFIG_ACPI
-static struct acpi_device_id rt5665_acpi_match[] = {
+static const struct acpi_device_id rt5665_acpi_match[] = {
{"10EC5665", 0,},
{"10EC5666", 0,},
{"10EC5668", 0,},
--
2.7.4
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[PATCH 0/4] constify codecs acpi_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-07-23 19:30 +0200
[PATCH 2/4] ASoC: rt5663: constify acpi_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-07-23 19:30 +0200
Applied "ASoC: rt5663: constify acpi_device_id." to the asoc tree Mark Brown <broonie@kernel.org> - 2017-07-26 16:20 +0200
[PATCH 4/4] ASoC: rt5665: constify acpi_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-07-23 19:30 +0200
Applied "ASoC: rt5665: constify acpi_device_id." to the asoc tree Mark Brown <broonie@kernel.org> - 2017-07-26 16:40 +0200
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