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GenWQE: Accidently casting to u32 where u64 is required

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Fix a casting to u32 where u64 would be appropriate.
The bad casting made the driver unusable.

Signed-off-by: Frank Haverkamp <haver@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Frank Haverkamp 2013-12-20 20:27:20 +01:00 committed by Greg Kroah-Hartman
parent 632fefaf1f
commit a45a0258d1
1 changed files with 1 additions and 1 deletions
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2
drivers/misc/genwqe/card_utils.c
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@ -59,7 +59,7 @@ int __genwqe_writeq(struct genwqe_dev *cd, u64 byte_offs, u64 val)
if (cd->mmio == NULL)
return -EIO;
__raw_writeq((__force u32)cpu_to_be64(val), cd->mmio + byte_offs);
__raw_writeq((__force u64)cpu_to_be64(val), cd->mmio + byte_offs);
return 0;
}