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| author | Wolfram Sang <w.sang@pengutronix.de> | 2008-07-14 22:38:26 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@mahadeva.delvare> | 2008-07-14 22:38:26 +0200 |
| commit | 7650da023eb05426812bbf8999b69dc93fee67ab (patch) | |
| tree | e142395242a435d2862e2c2aa8aebd2299c0a99a /drivers/i2c/busses/i2c-pca-platform.c | |
| parent | c80ebe7987931ec4e80abc33ebf8aa2dad0d3763 (diff) | |
| download | lwn-7650da023eb05426812bbf8999b69dc93fee67ab.tar.gz lwn-7650da023eb05426812bbf8999b69dc93fee67ab.zip | |
i2c-pca-platform: Fix error code
Fix errorcode to be more descriptive when ioremap fails.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-pca-platform.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-pca-platform.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-pca-platform.c b/drivers/i2c/busses/i2c-pca-platform.c index 9d75f51e8f0e..6bb15ad0a6b6 100644 --- a/drivers/i2c/busses/i2c-pca-platform.c +++ b/drivers/i2c/busses/i2c-pca-platform.c @@ -163,7 +163,7 @@ static int __devinit i2c_pca_pf_probe(struct platform_device *pdev) i2c->reg_base = ioremap(res->start, res_len(res)); if (!i2c->reg_base) { - ret = -EIO; + ret = -ENOMEM; goto e_remap; } i2c->io_base = res->start; |