MIPS: Fix whitespace damage in r4k_wait from VS timer fix

Remove stray spaces/tabs introduced with commit 56651128e2fb ("MIPS: Fix
idle VS timer enqueue") and add missing indentation for a branch delay
slot.

Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

diff --git a/arch/mips/kernel/genex.S b/arch/mips/kernel/genex.S
index 08c0a01d9a298c18b96e55260610084a77cdb6ba..be1b049d856fb4918451e8b3467b3e382af4d0ac 100644 (file)
--- a/arch/mips/kernel/genex.S
+++ b/arch/mips/kernel/genex.S
@@ -109,7 +109,7 @@ handle_vcei:
        .align  5
 LEAF(r4k_wait)
        /* Keep the ISA bit clear for calculations on local labels here. */
-0:     .fill   0
+0:     .fill   0
        /* Start of idle interrupt region. */
        local_irq_enable
        /*
@@ -121,7 +121,7 @@ LEAF(r4k_wait)
         */
 1:     .fill   0
        /* The R2 EI/EHB sequence takes 8 bytes, otherwise pad up.  */
-       .if             1b - 0b > 32
+       .if     1b - 0b > 32
        .error  "overlong idle interrupt region"
        .elseif 1b - 0b > 8
        .align  4
@@ -146,10 +146,10 @@ r4k_wait_exit:
        MFC0    k0, CP0_EPC
        /* Subtract/add 2 to let the ISA bit propagate through the mask.  */
        PTR_LA  k1, r4k_wait_insn - 2
-       ori     k0, r4k_wait_idle_size - 2
+       ori     k0, r4k_wait_idle_size - 2
        .set    noreorder
        bne     k0, k1, \handler
-       PTR_ADDIU       k0, r4k_wait_exit - r4k_wait_insn + 2
+        PTR_ADDIU      k0, r4k_wait_exit - r4k_wait_insn + 2
        .set    reorder
        MTC0    k0, CP0_EPC
        .set pop