rc is used to test the return value and possibly return an error.
No need to redeclare inside the loop.

drivers/ata/libata-core.c:7089:7: warning: symbol 'rc' shadows an earlier one
drivers/ata/libata-core.c:7030:9: originally declared here

Signed-off-by: Harvey Harrison <[EMAIL PROTECTED]>
---
 drivers/ata/libata-core.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 004dae4..beaa3a9 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -7086,7 +7086,6 @@ int ata_host_register(struct ata_host *host, struct 
scsi_host_template *sht)
        DPRINTK("probe begin\n");
        for (i = 0; i < host->n_ports; i++) {
                struct ata_port *ap = host->ports[i];
-               int rc;
 
                /* probe */
                if (ap->ops->error_handler) {
-- 
1.5.4.1.1278.gc75be


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