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HSI: omap_ssi_port: Don't print uninitialized err

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Do not print err variable, that has nothing to do with the error.
This fixes a warning, that is printed at build time:

drivers/hsi/controllers/omap_ssi_port.c: In function ‘ssi_port_probe’:
drivers/hsi/controllers/omap_ssi_port.c:1121:10: warning: ‘err’ may be used uninitialized in this function [-Wuninitialized]

Signed-off-by: Sebastian Reichel <sre@kernel.org>
This commit is contained in:
Sebastian Reichel 2014-10-20 00:11:59 +02:00
parent a26a425081
commit 068afbbebe
1 changed files with 1 additions and 2 deletions
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3
drivers/hsi/controllers/omap_ssi_port.c
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@ -1118,8 +1118,7 @@ static int __init ssi_port_probe(struct platform_device *pd)
dev_dbg(&pd->dev, "init ssi port...\n");
if (!try_module_get(ssi->owner)) {
dev_err(&pd->dev, "could not increment parent module refcount (err=%d)\n",
err);
dev_err(&pd->dev, "could not increment parent module refcount\n");
return -ENODEV;
}