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authorBen Hutchings <bhutchings@solarflare.com>2010-02-19 13:29:27 +0000
committerDavid S. Miller <davem@davemloft.net>2010-02-19 15:50:35 -0800
commite0bf54c93a15c365a37cfc4fe0137f5bc012d1b9 (patch)
tree0120f76a48010503a6f563a19d486504f35b1e70 /drivers/net/sfc/mcdi.c
parentb8afe6416101549e877f8470f2a160df69676166 (diff)
sfc: Fix sign of efx_mcdi_poll_reboot() error in efx_mcdi_poll()
efx_mcdi_poll() uses positive error numbers, matching the MCDI protocol. It must negate the result of efx_mcdi_poll_reboot() which returns the usual negative error numbers. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sfc/mcdi.c')
-rw-r--r--drivers/net/sfc/mcdi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/sfc/mcdi.c b/drivers/net/sfc/mcdi.c
index 9f035b9f0350..f66b3da6ddff 100644
--- a/drivers/net/sfc/mcdi.c
+++ b/drivers/net/sfc/mcdi.c
@@ -127,7 +127,7 @@ static int efx_mcdi_poll(struct efx_nic *efx)
efx_dword_t reg;
/* Check for a reboot atomically with respect to efx_mcdi_copyout() */
- rc = efx_mcdi_poll_reboot(efx);
+ rc = -efx_mcdi_poll_reboot(efx);
if (rc)
goto out;