diff options
| author | Alexey Brodkin <Alexey.Brodkin@synopsys.com> | 2015-03-09 10:03:12 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2015-03-15 11:23:05 +0100 |
| commit | b20d386485e25934aef8aa24cbc8c2f51a2cb9cf (patch) | |
| tree | 84f06cd5c93cf0d0985a94efada1f087e3c1c6f1 /drivers/i2c | |
| parent | i2c: mpc: assign the correct prescaler from SVR (diff) | |
| download | linux-b20d386485e25934aef8aa24cbc8c2f51a2cb9cf.tar.xz linux-b20d386485e25934aef8aa24cbc8c2f51a2cb9cf.zip | |
i2c: designware: Suppress error message if platform_get_irq() < 0
With -EPROBE_DEFER, this message is confusing and we hope for a
centralized printout in the future anyhow.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Christian Ruppert <christian.ruppert@alitech.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-platdrv.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c index c270f5f9a8f9..fa4e2b521f0d 100644 --- a/drivers/i2c/busses/i2c-designware-platdrv.c +++ b/drivers/i2c/busses/i2c-designware-platdrv.c @@ -143,10 +143,8 @@ static int dw_i2c_probe(struct platform_device *pdev) u32 clk_freq, ht = 0; irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(&pdev->dev, "no irq resource?\n"); - return irq; /* -ENXIO */ - } + if (irq < 0) + return irq; dev = devm_kzalloc(&pdev->dev, sizeof(struct dw_i2c_dev), GFP_KERNEL); if (!dev) |