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sh: Removed warning when compiling drivers/serial/serial_sh.c.
Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
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1 changed files with 0 additions and 5 deletions
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@ -112,11 +112,6 @@ int serial_init (void)
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return 0;
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}
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static int serial_tx_fifo_level (void)
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{
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return (*SCFDR >> 8) & FIFOLEVEL_MASK;
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}
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static int serial_rx_fifo_level (void)
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{
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#if defined(CONFIG_SH4A)
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