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| author |   Julian Wiedmann <jwi@linux.ibm.com> | 2020-02-10 10:48:11 +0100 |
|---|---|---|
| committer |   Vasily Gorbik <gor@linux.ibm.com> | 2020-02-19 17:26:32 +0100 |
| commit | e9091ffd6a0aaced111b5d6ead5eaab5cd7101bc (patch) | |
| tree | d71362ea8a443123ec20874bea2cce7dc1c8d88c /arch | |
| parent | s390: remove obsolete ieee_emulation_warnings (diff) | |
| download | linux-dev-e9091ffd6a0aaced111b5d6ead5eaab5cd7101bc.tar.xz linux-dev-e9091ffd6a0aaced111b5d6ead5eaab5cd7101bc.zip | |
s390/qdio: fill SL with absolute addresses
As the comment says, sl->sbal holds an absolute address. qeth currently
solves this through wild casting, while zfcp doesn't care.
Handle this properly in the code that actually builds the SL.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Alexandra Winter <wintera@linux.ibm.com>
Reviewed-by: Steffen Maier <maier@linux.ibm.com> [for qdio]
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/include/asm/qdio.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/include/asm/qdio.h b/arch/s390/include/asm/qdio.h index 71e3f0146cda..7870cf834533 100644 --- a/arch/s390/include/asm/qdio.h +++ b/arch/s390/include/asm/qdio.h @@ -227,7 +227,7 @@ struct qdio_buffer { * @sbal: absolute SBAL address */ struct sl_element { - unsigned long sbal; + u64 sbal; } __attribute__ ((packed)); /** |