diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2010-05-22 00:36:56 -0600 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-05-22 00:36:56 -0600 |
| commit | cf9b59e9d3e008591d1f54830f570982bb307a0d (patch) | |
| tree | 113478ce8fd8c832ba726ffdf59b82cb46356476 /drivers/i2c/busses/i2c-nomadik.c | |
| parent | 44504b2bebf8b5823c59484e73096a7d6574471d (diff) | |
| parent | f4b87dee923342505e1ddba8d34ce9de33e75050 (diff) | |
Merge remote branch 'origin' into secretlab/next-devicetree
Merging in current state of Linus' tree to deal with merge conflicts and
build failures in vio.c after merge.
Conflicts:
drivers/i2c/busses/i2c-cpm.c
drivers/i2c/busses/i2c-mpc.c
drivers/net/gianfar.c
Also fixed up one line in arch/powerpc/kernel/vio.c to use the
correct node pointer.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/i2c/busses/i2c-nomadik.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-nomadik.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c index a4f8d33fa38..73de8ade10b 100644 --- a/drivers/i2c/busses/i2c-nomadik.c +++ b/drivers/i2c/busses/i2c-nomadik.c @@ -704,7 +704,8 @@ static irqreturn_t i2c_irq_handler(int irq, void *arg) case I2C_IT_MTD: case I2C_IT_MTDWS: if (dev->cli.operation == I2C_READ) { - while (!readl(dev->virtbase + I2C_RISR) & I2C_IT_RXFE) { + while (!(readl(dev->virtbase + I2C_RISR) + & I2C_IT_RXFE)) { if (dev->cli.count == 0) break; *dev->cli.buffer = @@ -914,6 +915,7 @@ static int __devinit nmk_i2c_probe(struct platform_device *pdev) static int __devexit nmk_i2c_remove(struct platform_device *pdev) { + struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); struct nmk_i2c_dev *dev = platform_get_drvdata(pdev); i2c_del_adapter(&dev->adap); @@ -924,6 +926,8 @@ static int __devexit nmk_i2c_remove(struct platform_device *pdev) i2c_clr_bit(dev->virtbase + I2C_CR, I2C_CR_PE); free_irq(dev->irq, dev); iounmap(dev->virtbase); + if (res) + release_mem_region(res->start, resource_size(res)); clk_disable(dev->clk); clk_put(dev->clk); platform_set_drvdata(pdev, NULL); |