Tag: e58c5de8f59d124907c993ea3126c69493b7eec7

drivers/ide/ide-cs.c: adjust suspicious bit operation

Author: Julia Lawall <Julia.Lawall@lip6.fr> IO_DATA_PATH_WIDTH_8 is 0, so a bit-and with it is always false. The value IO_DATA_PATH_WIDTH covers the bits of the IO_DATA_PATH constants, so first pick those bits and then make the test using !=. This problem was found using Coccinelle (http://coccinelle.lip6.fr/). Signed-off-by: Julia Lawall Signed-off-by: David S. Miller — drivers/ide/ide-cs.c | 3 …

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