Date: Tue, 24 Jan 2023 08:54:04 GMT From: Emmanuel Vadot <manu@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: c4b72d285c7a - stable/13 - linuxkpi: Add `dev_warn_once()` in <linux/device.h> Message-ID: <202301240854.30O8s4uf035994@gitrepo.freebsd.org>
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The branch stable/13 has been updated by manu: URL: https://cgit.FreeBSD.org/src/commit/?id=c4b72d285c7a5b09e5f733b129df01e76f08be84 commit c4b72d285c7a5b09e5f733b129df01e76f08be84 Author: Jean-Sébastien Pédron <dumbbell@FreeBSD.org> AuthorDate: 2022-11-11 17:42:31 +0000 Commit: Emmanuel Vadot <manu@FreeBSD.org> CommitDate: 2023-01-24 09:08:00 +0000 linuxkpi: Add `dev_warn_once()` in <linux/device.h> Reviewed by: manu Approved by: manu Differential Revision: https://reviews.freebsd.org/D36968 (cherry picked from commit c4163160e44d1f329301b0fe943854b9dc0750dc) --- sys/compat/linuxkpi/common/include/linux/device.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/device.h b/sys/compat/linuxkpi/common/include/linux/device.h index 6c76836c4d94..70015fb7d81f 100644 --- a/sys/compat/linuxkpi/common/include/linux/device.h +++ b/sys/compat/linuxkpi/common/include/linux/device.h @@ -204,6 +204,14 @@ show_class_attr_string(struct class *class, } \ } while (0) +#define dev_warn_once(dev, ...) do { \ + static bool __dev_warn_once; \ + if (!__dev_warn_once) { \ + __dev_warn_once = 1; \ + dev_warn(dev, __VA_ARGS__); \ + } \ +} while (0) + #define dev_err_once(dev, ...) do { \ static bool __dev_err_once; \ if (!__dev_err_once) { \
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