Merge branch 'rmobile/dma' into rmobile-fixes-for-linus

[~andy/linux] / arch / arm / mm / abort-ev4t.S

diff --git a/arch/arm/mm/abort-ev4t.S b/arch/arm/mm/abort-ev4t.S
index eaa4ac02395904537db70a1fa9863acffc2c2f2d..9da704e7b86e64669a3ee42fffce8d045ac010b3 100644 (file)
--- a/arch/arm/mm/abort-ev4t.S
+++ b/arch/arm/mm/abort-ev4t.S
@@ -4,14 +4,11 @@
 /*
  * Function: v4t_early_abort
  *
- * Params  : r4 = aborted context pc
+ * Params  : r2 = pt_regs
+ *        : r4 = aborted context pc
  *        : r5 = aborted context psr
  *
- * Returns : r0 = address of abort
- *        : r1 = FSR, bit 11 = write
- *        : r2-r8 = corrupted
- *        : r9 = preserved
- *        : sp = pointer to registers
+ * Returns : r4 - r11, r13 preserved
  *
  * Purpose : obtain information about current aborted instruction.
  * Note: we read user space.  This means we might cause a data
@@ -27,4 +24,4 @@ ENTRY(v4t_early_abort)
        bic     r1, r1, #1 << 11 | 1 << 10      @ clear bits 11 and 10 of FSR
        tst     r3, #1 << 20                    @ check write
        orreq   r1, r1, #1 << 11
-       mov     pc, lr
+       b       do_DataAbort