git: 8b709c88e56d - main - Add brackets around GICv3 redistributor macros

From: Andrew Turner <andrew_at_FreeBSD.org>
Date: Thu, 25 May 2023 10:02:18 UTC
The branch main has been updated by andrew:

URL: https://cgit.FreeBSD.org/src/commit/?id=8b709c88e56dc7e035be6744572bd2978a704338

commit 8b709c88e56dc7e035be6744572bd2978a704338
Author:     Andrew Turner <andrew@FreeBSD.org>
AuthorDate: 2023-05-25 08:35:14 +0000
Commit:     Andrew Turner <andrew@FreeBSD.org>
CommitDate: 2023-05-25 08:50:34 +0000

    Add brackets around GICv3 redistributor macros
    
    The GICv3 redistributor register access macros take arguments that are
    used as variables. Add brackets around them as is the style, and for
    safety.
    
    Sponsored by:   Arm Ltd
---
 sys/arm64/arm64/gic_v3_var.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sys/arm64/arm64/gic_v3_var.h b/sys/arm64/arm64/gic_v3_var.h
index 61c3ff0b61ae..9fa8b82e16bc 100644
--- a/sys/arm64/arm64/gic_v3_var.h
+++ b/sys/arm64/arm64/gic_v3_var.h
@@ -137,8 +137,8 @@ void gic_r_write_8(device_t, bus_size_t, uint64_t var);
 	u_int cpu = PCPU_GET(cpuid);		\
 						\
 	bus_read_##len(				\
-	    &sc->gic_redists.pcpu[cpu]->res,	\
-	    reg);				\
+	    &(sc)->gic_redists.pcpu[cpu]->res,	\
+	    (reg));				\
 })
 
 #define	gic_r_write(sc, len, reg, val)		\
@@ -146,8 +146,8 @@ void gic_r_write_8(device_t, bus_size_t, uint64_t var);
 	u_int cpu = PCPU_GET(cpuid);		\
 						\
 	bus_write_##len(			\
-	    &sc->gic_redists.pcpu[cpu]->res,	\
-	    reg, val);				\
+	    &(sc)->gic_redists.pcpu[cpu]->res,	\
+	    (reg), (val));			\
 })
 
 #endif /* _GIC_V3_VAR_H_ */