more whitespace cleanups

diff --git a/sys/arch/riscv64/dev/plic.c b/sys/arch/riscv64/dev/plic.c
index a1ffd00..7d84287 100644 (file)
--- a/sys/arch/riscv64/dev/plic.c
+++ b/sys/arch/riscv64/dev/plic.c
@@ -326,7 +326,7 @@ plic_irq_handler(void *frame)
        pending = bus_space_read_4(sc->sc_iot, sc->sc_ioh,
                        PLIC_CLAIM(sc, cpu));
 
-       if(pending >= sc->sc_ndev) {
+       if (pending >= sc->sc_ndev) {
                printf("plic0: pending %x\n", pending);
                return 0;
        }
@@ -617,7 +617,7 @@ plic_get_cpuid(int intc)
         */
        parent_node = OF_parent(intc);
        CPU_INFO_FOREACH(cii, ci) {
-               if(ci->ci_node == parent_node)
+               if (ci->ci_node == parent_node)
                        return ci->ci_cpuid;
        }
        return -1;
@@ -636,7 +636,7 @@ plic_set_priority(int irq, uint32_t pri)
         * is for IPI. They should NEVER be passed to plic.
         * So we calculate plic priority in the following way:
         */
-       if(pri <= 4 || pri >= 12)//invalid input
+       if (pri <= 4 || pri >= 12)//invalid input
                prival = 0;//effectively disable this intr source
        else
                prival = pri - 4;
@@ -673,7 +673,7 @@ plic_intr_route_grid(int irq, int enable, int cpu)
        struct plic_softc       *sc = plic;
        uint32_t                val, mask;
 
-       if(irq == 0)
+       if (irq == 0)
                return;
 
        KASSERT(cpu < MAXCPUS);

diff --git a/sys/arch/riscv64/include/ieee.h b/sys/arch/riscv64/include/ieee.h
index e5685ed..67b298c 100644 (file)
--- a/sys/arch/riscv64/include/ieee.h
+++ b/sys/arch/riscv64/include/ieee.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ieee.h,v 1.1 2021/04/23 02:42:16 drahn Exp $ */
+/*     $OpenBSD: ieee.h,v 1.2 2021/05/11 14:58:25 deraadt Exp $ */
 /*     $NetBSD: ieee.h,v 1.1 1996/09/30 16:34:25 ws Exp $ */
 
 /*
@@ -97,7 +97,7 @@
        (a)[1] = (uint32_t)(p)->ext_fraclm;     \
        (a)[2] = (uint32_t)(p)->ext_frachm;     \
        (a)[3] = (uint32_t)(p)->ext_frach;      \
-} while(0)
+} while (0)
 
 struct ieee_single {
        u_int   sng_frac:23;

diff --git a/sys/arch/riscv64/riscv64/machdep.c b/sys/arch/riscv64/riscv64/machdep.c
index c7ed96f..d519241 100644 (file)
--- a/sys/arch/riscv64/riscv64/machdep.c
+++ b/sys/arch/riscv64/riscv64/machdep.c
@@ -507,7 +507,7 @@ sys_sysarch(struct proc *p, void *v, register_t *retval)
        } */ *uap = v;
        int error = 0;
 
-       switch(SCARG(uap, op)) {
+       switch (SCARG(uap, op)) {
        default:
                error = EINVAL;
                break;
@@ -875,7 +875,7 @@ process_kernel_args(void)
                        return;
 
        while (*cp != 0) {
-               switch(*cp) {
+               switch (*cp) {
                case 'a':
                        boothowto |= RB_ASKNAME;
                        break;

diff --git a/sys/arch/riscv64/riscv64/pmap.c b/sys/arch/riscv64/riscv64/pmap.c
index e86bba0..7c70356 100644 (file)
--- a/sys/arch/riscv64/riscv64/pmap.c
+++ b/sys/arch/riscv64/riscv64/pmap.c
@@ -1986,7 +1986,7 @@ pmap_avail_fixup(void)
        vaddr_t end;
 
        mp = pmap_avail;
-       while(mp->size !=0) {
+       while (mp->size !=0) {
                align = round_page(mp->start);
                if (mp->start != align) {
                        pmap_remove_avail(mp->start, align);

diff --git a/sys/arch/riscv64/riscv64/trap.c b/sys/arch/riscv64/riscv64/trap.c
index 6a9c410..5ad673e 100644 (file)
--- a/sys/arch/riscv64/riscv64/trap.c
+++ b/sys/arch/riscv64/riscv64/trap.c
@@ -77,7 +77,7 @@ do_trap_supervisor(struct trapframe *frame)
        }
 
        exception = (frame->tf_scause & EXCP_MASK);
-       switch(exception) {
+       switch (exception) {
        case EXCP_FAULT_LOAD:
        case EXCP_FAULT_STORE:
        case EXCP_FAULT_FETCH:
@@ -147,7 +147,7 @@ do_trap_user(struct trapframe *frame)
            curcpu()->ci_curproc, frame->tf_sepc, frame->tf_ra, frame);
 #endif
 
-       switch(exception) {
+       switch (exception) {
        case EXCP_FAULT_LOAD:
        case EXCP_FAULT_STORE:
        case EXCP_FAULT_FETCH: