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s390/tape: Remove extra CCW allocation for error recovery
authorJan Höppner <hoeppner@linux.ibm.com>
Thu, 16 Oct 2025 07:47:14 +0000 (09:47 +0200)
committerHeiko Carstens <hca@linux.ibm.com>
Tue, 21 Oct 2025 08:25:54 +0000 (10:25 +0200)
commit83cff1b1245fcabe76889520c8a92158e4f25f7b
treeacc19ae854e6a1ca2070d33d343e8652eefcae74tree | snapshot
parenta984d712773d6573e4b0a05c9e4a77623d8c7dd7commit | diff
s390/tape: Remove extra CCW allocation for error recovery

The Read Opposite error recovery code required 2 extra CCWs to be
allocated in order to transform the request. As this error recovery code
for both 34xx and 3590 was removed the additional allocation isn't
required anymore. Reduce it to two.

Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Reviewed-by: Jens Remus <jremus@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
drivers/s390/char/tape_std.c diff | blob | blame | history
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