git: e101c1c2c9ba - main - linuxkpi: Introduce module_param() of type `bint`
- Go to: [ bottom of page ] [ top of archives ] [ this month ]
Date: Thu, 01 Dec 2022 14:04:43 UTC
The branch main has been updated by manu:
URL: https://cgit.FreeBSD.org/src/commit/?id=e101c1c2c9ba18b1dd0eb2000106fafc915babdc
commit e101c1c2c9ba18b1dd0eb2000106fafc915babdc
Author: Jean-Sébastien Pédron <dumbbell@FreeBSD.org>
AuthorDate: 2022-12-01 14:03:00 +0000
Commit: Emmanuel Vadot <manu@FreeBSD.org>
CommitDate: 2022-12-01 14:03:00 +0000
linuxkpi: Introduce module_param() of type `bint`
In Linux, this limits the accepted value to -1, 0 and 1.
In FreeBSD, this remains a signed integer with no specific constraints.
This change is a requirement to update our DRM drivers to Linux 5.12.
Differential Revision: https://reviews.freebsd.org/D37364
---
sys/compat/linuxkpi/common/include/linux/moduleparam.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/sys/compat/linuxkpi/common/include/linux/moduleparam.h b/sys/compat/linuxkpi/common/include/linux/moduleparam.h
index ebf3b7a95c02..b5c6ef95637c 100644
--- a/sys/compat/linuxkpi/common/include/linux/moduleparam.h
+++ b/sys/compat/linuxkpi/common/include/linux/moduleparam.h
@@ -90,6 +90,9 @@
LINUXKPI_PARAM_NAME(name), LINUXKPI_PARAM_PERM(perm), &(var), 0, \
LINUXKPI_PARAM_DESC(name)))
+#define LINUXKPI_PARAM_bint(name, var, perm) \
+ LINUXKPI_PARAM_int(name, var, perm)
+
#define LINUXKPI_PARAM_hexint(name, var, perm) \
extern const char LINUXKPI_PARAM_DESC(name)[]; \
LINUXKPI_PARAM_PASS(SYSCTL_UINT(LINUXKPI_PARAM_PARENT, OID_AUTO, \