kernel-ark/drivers
Alexey Dobriyan 5f3f24faf3 [ATM] ambassador,firestream: "-1 >>" is implementation defined
6.5.7(5): The result of E1 >> E2 is E1 right-shifted E2 bit positions.
		...
	If E1 has a signed type and a negative value, the resulting value
	is implementation defined.

So, cast -1 to unsigned type to make result well-defined.

[ Modified to use ~0U based upon recommendation from Al Viro. -DaveM ]

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:22:25 -08:00
..
acorn
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atm [ATM] ambassador,firestream: "-1 >>" is implementation defined 2006-12-02 21:22:25 -08:00
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mmc Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/drzeus/mmc 2006-12-02 08:29:04 -08:00
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net [NET]: The scheduled removal of the frame diverter. 2006-12-02 21:22:23 -08:00
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