omap2/3/4: serial: fix coding style indentaion
No logical code change Fix coding style indentaion as per checkpatch.pl Fix multi-line comment style reported by Nishanth Menon Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Cc: Nishanth Menon <nm@ti.com> Acked-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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@ -716,15 +716,16 @@ void __init omap_serial_init_port(int port)
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DEV_CREATE_FILE(dev, &dev_attr_sleep_timeout);
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}
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/* omap44xx: Never read empty UART fifo
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* omap3xxx: Never read empty UART fifo on UARTs
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* with IP rev >=0x52
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*/
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if (cpu_is_omap44xx())
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uart->p->serial_in = serial_in_override;
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else if ((serial_read_reg(uart->p, UART_OMAP_MVER) & 0xFF)
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>= UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV)
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uart->p->serial_in = serial_in_override;
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/*
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* omap44xx: Never read empty UART fifo
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* omap3xxx: Never read empty UART fifo on UARTs
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* with IP rev >=0x52
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*/
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if (cpu_is_omap44xx())
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uart->p->serial_in = serial_in_override;
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else if ((serial_read_reg(uart->p, UART_OMAP_MVER) & 0xFF)
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>= UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV)
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uart->p->serial_in = serial_in_override;
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}
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/**
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