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| author |   Amitoj Kaur Chawla <amitoj1606@gmail.com> | 2016-05-28 18:39:03 +0530 |
|---|---|---|
| committer |   Richard Weinberger <richard@nod.at> | 2016-08-04 00:00:06 +0200 |
| commit | fed4c72689805001108f86868e5856edb3d3808a (patch) | |
| tree | 34aacedc24c2eac77e898352f1f38bfddedf622b /arch/um/kernel/um_arch.c | |
| parent | Linux 4.7 (diff) | |
| download | linux-dev-fed4c72689805001108f86868e5856edb3d3808a.tar.xz linux-dev-fed4c72689805001108f86868e5856edb3d3808a.zip | |
um: Eliminate null test after alloc_bootmem
alloc_bootmem function never returns NULL. Thus a NULL test after a
call to this function is unnecessary.
The Coccinelle semantic patch used to make this change is follows:
@@
expression E;
statement S;
@@
E =
alloc_bootmem(...)
... when != E
- if (E == NULL) S
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/kernel/um_arch.c')
0 files changed, 0 insertions, 0 deletions