diff options
| author | Chris Metcalf <cmetcalf@tilera.com> | 2010-10-14 15:14:29 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2010-10-14 15:14:29 -0400 |
| commit | a4dbc5ee52e8741522a2f87067b80116c6c7a934 (patch) | |
| tree | fc746caaac94740c81efb3ac5316fa01ab88cbed /arch/tile | |
| parent | 13c9d5a6309763a494f7c3ed5aa45fb473985fd7 (diff) | |
| download | op-kernel-dev-a4dbc5ee52e8741522a2f87067b80116c6c7a934.zip op-kernel-dev-a4dbc5ee52e8741522a2f87067b80116c6c7a934.tar.gz | |
arch/tile: change lower bound on syscall error return to -4095
Previously we were using -1023, which is fine for normal syscall
error returns, but the common value in use for other platforms
is -4095, and one Tilera-specific driver does use values in the
-1100 range, so tickled this bug.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'arch/tile')
| -rw-r--r-- | arch/tile/kernel/intvec_32.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/tile/kernel/intvec_32.S b/arch/tile/kernel/intvec_32.S index c62c2f4..f87c5c0 100644 --- a/arch/tile/kernel/intvec_32.S +++ b/arch/tile/kernel/intvec_32.S @@ -1020,7 +1020,7 @@ STD_ENTRY(interrupt_return) /* Set r1 to errno if we are returning an error, otherwise zero. */ { - moveli r29, 1024 + moveli r29, 4096 sub r1, zero, r0 } slt_u r29, r1, r29 |
