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Commit 6e4b4dd5 authored by Rickard Strandqvist's avatar Rickard Strandqvist Committed by Sekhar Nori
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ARM: davinci: serial.c: remove unused serial_read_reg() 



Remove function serial_read_reg() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: default avatarRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: default avatarSekhar Nori <nsekhar@ti.com>
parent 97bf6af1

arch/arm/mach-davinci/serial.c

+0 −10
Original line number Diff line number Diff line
@@ -31,16 +31,6 @@ 
#include <mach/serial.h>

#include <mach/cputype.h>



static inline unsigned int serial_read_reg(struct plat_serial8250_port *up,

					   int offset)

{

	offset <<= up->regshift;



	WARN_ONCE(!up->membase, "unmapped read: uart[%d]\n", offset);



	return (unsigned int)__raw_readl(up->membase + offset);

}



static inline void serial_write_reg(struct plat_serial8250_port *p, int offset,

				    int value)

{