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s390/ipl: make ipl_info less confusing

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The ipl_info union in struct ipl_parameter_block has the same name as
the struct ipl_info. This does not help while reading the code and the
union in struct ipl_parameter_block does not need to be named. Drop
the name from the union.

Reviewed-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky
2019-02-20 14:08:26 +01:00
parent a8fd61688d
commit 86c74d869d
4 changed files with 66 additions and 68 deletions
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8
arch/s390/kernel/ipl_vmparm.c
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@@ -11,11 +11,11 @@ size_t ipl_block_get_ascii_vmparm(char *dest, size_t size,
char has_lowercase = 0;
len = 0;
if ((ipb->ipl_info.ccw.vm_flags & DIAG308_VM_FLAGS_VP_VALID) &&
(ipb->ipl_info.ccw.vm_parm_len > 0)) {
if ((ipb->ccw.vm_flags & DIAG308_VM_FLAGS_VP_VALID) &&
(ipb->ccw.vm_parm_len > 0)) {
len = min_t(size_t, size - 1, ipb->ipl_info.ccw.vm_parm_len);
memcpy(dest, ipb->ipl_info.ccw.vm_parm, len);
len = min_t(size_t, size - 1, ipb->ccw.vm_parm_len);
memcpy(dest, ipb->ccw.vm_parm, len);
/* If at least one character is lowercase, we assume mixed
* case; otherwise we convert everything to lowercase.
*/