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serial: 8250: sparse warning of incorrect type

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fixed a sparse warning in 8250_core.c :
	incorrect type in assignment (different address spaces)

the warning was because an unsigned char pointer was being assigned to
a pointer of unsigned char __iomem type .

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee
2014-10-16 14:16:22 +05:30
committed by Greg Kroah-Hartman
parent 2fdd8c8c53
commit 7f1dc2f384
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/serial/8250/8250.h
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@@ -56,7 +56,7 @@ struct old_serial_port {
unsigned int flags; unsigned int flags;
unsigned char hub6; unsigned char hub6;
unsigned char io_type; unsigned char io_type;
unsigned char *iomem_base; unsigned char __iomem *iomem_base;
unsigned short iomem_reg_shift; unsigned short iomem_reg_shift;
unsigned long irqflags; unsigned long irqflags;
}; };