Aleksandar Markovic <aleksandar.marko...@rt-rk.com> writes:
> From: Aleksandar Markovic <amarko...@wavecomp.com>
>
> Mostly fix errors and warnings reported by 'checkpatch.pl -f'.
>
> Signed-off-by: Aleksandar Markovic <amarko...@wavecomp.com>
> ---
> target/mips/helper.c | 128
> +++++++++++++++++++++++++++++++--------------------
> 1 file changed, 78 insertions(+), 50 deletions(-)
>
> diff --git a/target/mips/helper.c b/target/mips/helper.c
> index a2b6459..2411a2c 100644
> --- a/target/mips/helper.c
> +++ b/target/mips/helper.c
> @@ -39,8 +39,8 @@ enum {
> #if !defined(CONFIG_USER_ONLY)
>
> /* no MMU emulation */
> -int no_mmu_map_address (CPUMIPSState *env, hwaddr *physical, int *prot,
> - target_ulong address, int rw, int access_type)
> +int no_mmu_map_address(CPUMIPSState *env, hwaddr *physical, int *prot,
> + target_ulong address, int rw, int access_type)
> {
> *physical = address;
> *prot = PAGE_READ | PAGE_WRITE | PAGE_EXEC;
> @@ -48,26 +48,28 @@ int no_mmu_map_address (CPUMIPSState *env, hwaddr
> *physical, int *prot,
> }
>
> /* fixed mapping MMU emulation */
> -int fixed_mmu_map_address (CPUMIPSState *env, hwaddr *physical, int *prot,
> - target_ulong address, int rw, int access_type)
> +int fixed_mmu_map_address(CPUMIPSState *env, hwaddr *physical, int *prot,
> + target_ulong address, int rw, int access_type)
> {
> if (address <= (int32_t)0x7FFFFFFFUL) {
> - if (!(env->CP0_Status & (1 << CP0St_ERL)))
> + if (!(env->CP0_Status & (1 << CP0St_ERL))) {
> *physical = address + 0x40000000UL;
> - else
> + } else {
> *physical = address;
> - } else if (address <= (int32_t)0xBFFFFFFFUL)
> + }
> + } else if (address <= (int32_t)0xBFFFFFFFUL) {
> *physical = address & 0x1FFFFFFF;
> - else
> + } else {
> *physical = address;
> + }
>
> *prot = PAGE_READ | PAGE_WRITE | PAGE_EXEC;
> return TLBRET_MATCH;
> }
>
> /* MIPS32/MIPS64 R4000-style MMU emulation */
> -int r4k_map_address (CPUMIPSState *env, hwaddr *physical, int *prot,
> - target_ulong address, int rw, int access_type)
> +int r4k_map_address(CPUMIPSState *env, hwaddr *physical, int *prot,
> + target_ulong address, int rw, int access_type)
> {
> uint16_t ASID = env->CP0_EntryHi & env->CP0_EntryHi_ASID_mask;
> int i;
> @@ -99,8 +101,9 @@ int r4k_map_address (CPUMIPSState *env, hwaddr *physical,
> int *prot,
> if (rw != MMU_DATA_STORE || (n ? tlb->D1 : tlb->D0)) {
> *physical = tlb->PFN[n] | (address & (mask >> 1));
> *prot = PAGE_READ;
> - if (n ? tlb->D1 : tlb->D0)
> + if (n ? tlb->D1 : tlb->D0) {
> *prot |= PAGE_WRITE;
> + }
> if (!(n ? tlb->XI1 : tlb->XI0)) {
> *prot |= PAGE_EXEC;
> }
> @@ -130,8 +133,11 @@ static int is_seg_am_mapped(unsigned int am, bool eu,
> int mmu_idx)
> int32_t adetlb_mask;
>
> switch (mmu_idx) {
> - case 3 /* ERL */:
> - /* If EU is set, always unmapped */
> + case 3:
> + /*
> + * ERL
> + * If EU is set, always unmapped
> + */
> if (eu) {
> return 0;
> }
This changes from the usual way we format switch case comments to an
unusual way.
If you want to pursue this change, please put it in a separate patch,
so this one is really about fixing "errors and warnings reported by
'checkpatch.pl -f'", as your commit message promises.
[...]
