diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2013-01-22 06:59:30 -0500 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2013-02-01 04:00:22 -0500 |
| commit | 7034228792cc561e79ff8600f02884bd4c80e287 (patch) | |
| tree | 89b77af37d087d9de236fc5d21f60bf552d0a2c6 /arch/mips/mm/cex-oct.S | |
| parent | 405ab01c70e18058d9c01a1256769a61fc65413e (diff) | |
MIPS: Whitespace cleanup.
Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mm/cex-oct.S')
| -rw-r--r-- | arch/mips/mm/cex-oct.S | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/arch/mips/mm/cex-oct.S b/arch/mips/mm/cex-oct.S index 3db8553fcd34..9029092aa740 100644 --- a/arch/mips/mm/cex-oct.S +++ b/arch/mips/mm/cex-oct.S | |||
| @@ -18,7 +18,7 @@ | |||
| 18 | */ | 18 | */ |
| 19 | LEAF(except_vec2_octeon) | 19 | LEAF(except_vec2_octeon) |
| 20 | 20 | ||
| 21 | .set push | 21 | .set push |
| 22 | .set mips64r2 | 22 | .set mips64r2 |
| 23 | .set noreorder | 23 | .set noreorder |
| 24 | .set noat | 24 | .set noat |
| @@ -27,19 +27,19 @@ | |||
| 27 | /* due to an errata we need to read the COP0 CacheErr (Dcache) | 27 | /* due to an errata we need to read the COP0 CacheErr (Dcache) |
| 28 | * before any cache/DRAM access */ | 28 | * before any cache/DRAM access */ |
| 29 | 29 | ||
| 30 | rdhwr k0, $0 /* get core_id */ | 30 | rdhwr k0, $0 /* get core_id */ |
| 31 | PTR_LA k1, cache_err_dcache | 31 | PTR_LA k1, cache_err_dcache |
| 32 | sll k0, k0, 3 | 32 | sll k0, k0, 3 |
| 33 | PTR_ADDU k1, k0, k1 /* k1 = &cache_err_dcache[core_id] */ | 33 | PTR_ADDU k1, k0, k1 /* k1 = &cache_err_dcache[core_id] */ |
| 34 | 34 | ||
| 35 | dmfc0 k0, CP0_CACHEERR, 1 | 35 | dmfc0 k0, CP0_CACHEERR, 1 |
| 36 | sd k0, (k1) | 36 | sd k0, (k1) |
| 37 | dmtc0 $0, CP0_CACHEERR, 1 | 37 | dmtc0 $0, CP0_CACHEERR, 1 |
| 38 | 38 | ||
| 39 | /* check whether this is a nested exception */ | 39 | /* check whether this is a nested exception */ |
| 40 | mfc0 k1, CP0_STATUS | 40 | mfc0 k1, CP0_STATUS |
| 41 | andi k1, k1, ST0_EXL | 41 | andi k1, k1, ST0_EXL |
| 42 | beqz k1, 1f | 42 | beqz k1, 1f |
| 43 | nop | 43 | nop |
| 44 | j cache_parity_error_octeon_non_recoverable | 44 | j cache_parity_error_octeon_non_recoverable |
| 45 | nop | 45 | nop |
| @@ -48,22 +48,22 @@ | |||
| 48 | 1: j handle_cache_err | 48 | 1: j handle_cache_err |
| 49 | nop | 49 | nop |
| 50 | 50 | ||
| 51 | .set pop | 51 | .set pop |
| 52 | END(except_vec2_octeon) | 52 | END(except_vec2_octeon) |
| 53 | 53 | ||
| 54 | /* We need to jump to handle_cache_err so that the previous handler | 54 | /* We need to jump to handle_cache_err so that the previous handler |
| 55 | * can fit within 0x80 bytes. We also move from 0xFFFFFFFFAXXXXXXX | 55 | * can fit within 0x80 bytes. We also move from 0xFFFFFFFFAXXXXXXX |
| 56 | * space (uncached) to the 0xFFFFFFFF8XXXXXXX space (cached). */ | 56 | * space (uncached) to the 0xFFFFFFFF8XXXXXXX space (cached). */ |
| 57 | LEAF(handle_cache_err) | 57 | LEAF(handle_cache_err) |
| 58 | .set push | 58 | .set push |
| 59 | .set noreorder | 59 | .set noreorder |
| 60 | .set noat | 60 | .set noat |
| 61 | 61 | ||
| 62 | SAVE_ALL | 62 | SAVE_ALL |
| 63 | KMODE | 63 | KMODE |
| 64 | jal cache_parity_error_octeon_recoverable | 64 | jal cache_parity_error_octeon_recoverable |
| 65 | nop | 65 | nop |
| 66 | j ret_from_exception | 66 | j ret_from_exception |
| 67 | nop | 67 | nop |
| 68 | 68 | ||
| 69 | .set pop | 69 | .set pop |