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i2c-nomadik: fix operator precedence warning
Fix this warning: i2c-nomadik.c:707: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' Acked-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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1 changed files with 2 additions and 1 deletions
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@ -704,7 +704,8 @@ static irqreturn_t i2c_irq_handler(int irq, void *arg)
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case I2C_IT_MTD:
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case I2C_IT_MTDWS:
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if (dev->cli.operation == I2C_READ) {
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while (!readl(dev->virtbase + I2C_RISR) & I2C_IT_RXFE) {
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while (!(readl(dev->virtbase + I2C_RISR)
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& I2C_IT_RXFE)) {
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if (dev->cli.count == 0)
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break;
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*dev->cli.buffer =
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