| Message ID | 20200130021619.65FAB747871@zero.eik.bme.hu |
|---|---|
| State | New |
| Headers | show |
| Series | target/ppc/cpu.h: Put macro parameter in parentheses | expand |
On Thu, Jan 30, 2020 at 03:06:18AM +0100, BALATON Zoltan wrote: > Fix PPC_INPUT macro to work with more complex expressions by > protecting its argument with parentheses. > > Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Pretty unlikely to break anything in practice, but applied nonetheless. > --- > target/ppc/cpu.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h > index 8ebeaba649..e3a937e163 100644 > --- a/target/ppc/cpu.h > +++ b/target/ppc/cpu.h > @@ -180,7 +180,7 @@ enum { > POWERPC_EXCP_TRAP = 0x40, > }; > > -#define PPC_INPUT(env) (env->bus_model) > +#define PPC_INPUT(env) ((env)->bus_model) > > /*****************************************************************************/ > typedef struct opc_handler_t opc_handler_t;
diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h index 8ebeaba649..e3a937e163 100644 --- a/target/ppc/cpu.h +++ b/target/ppc/cpu.h @@ -180,7 +180,7 @@ enum { POWERPC_EXCP_TRAP = 0x40, }; -#define PPC_INPUT(env) (env->bus_model) +#define PPC_INPUT(env) ((env)->bus_model) /*****************************************************************************/ typedef struct opc_handler_t opc_handler_t;
Fix PPC_INPUT macro to work with more complex expressions by protecting its argument with parentheses. Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> --- target/ppc/cpu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)