diff options
| author | Jack Steiner <steiner@sgi.com> | 2009-04-02 16:59:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-02 19:05:05 -0700 |
| commit | fe5bb6b00c3a9374841d651e01694fe4190a677e (patch) | |
| tree | 8580ba3dac70d236261557a458df535cdc0e2acd /drivers/misc/sgi-gru/grukservices.c | |
| parent | 66666e50fcd69d80117d7d243ce02e1f774cbaf5 (diff) | |
sgi-gru: misc GRU cleanup
Misc trivial GRU drivers fixes:
- fix long lines
- eliminate extra whitespace
- eliminate compiler warning
- better validation of invalidate user parameters
- bug fix for GRU TLB flush (not the cpu TLB flush)
These changes are all internal to the SGI GRU driver and have no effect
on the base kernel.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/misc/sgi-gru/grukservices.c')
| -rw-r--r-- | drivers/misc/sgi-gru/grukservices.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/sgi-gru/grukservices.c b/drivers/misc/sgi-gru/grukservices.c index 880c55dfb662..3e36b7b6e1c8 100644 --- a/drivers/misc/sgi-gru/grukservices.c +++ b/drivers/misc/sgi-gru/grukservices.c @@ -122,7 +122,7 @@ int gru_get_cb_exception_detail(void *cb, struct gru_control_block_extended *cbe; cbe = get_cbe(GRUBASE(cb), get_cb_number(cb)); - prefetchw(cbe); /* Harmless on hardware, required for emulator */ + prefetchw(cbe); /* Harmless on hardware, required for emulator */ excdet->opc = cbe->opccpy; excdet->exopc = cbe->exopccpy; excdet->ecause = cbe->ecause; @@ -437,7 +437,7 @@ static int send_message_failure(void *cb, break; case CBSS_PUT_NACKED: STAT(mesq_send_put_nacked); - m =mq + (gru_get_amo_value_head(cb) << 6); + m = mq + (gru_get_amo_value_head(cb) << 6); gru_vstore(cb, m, gru_get_tri(mesg), XTYPE_CL, lines, 1, IMA); if (gru_wait(cb) == CBS_IDLE) ret = MQE_OK; |