diff options
author | Sergey Shtylyov <s.shtylyov@omp.ru> | 2022-06-18 15:06:16 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-21 17:39:16 +0300 |
commit | 196a58bdec7c324d6d862cba19069b77ddd48b90 (patch) | |
tree | 9cc5af5bef9ec63b882ab7a8f7e75754dbd9247f /drivers/char/dtlk.c | |
parent | 9d6d5303c39b8bc182475b22f45504106a07f086 (diff) | |
download | linux-196a58bdec7c324d6d862cba19069b77ddd48b90.tar.xz |
usb: musb: core: drop redundant checks
In musb_{save|restore}_context() the expression '&musb->endpoints[i]' just
cannot be NULL, so the checks have no sense at all -- after dropping them,
the local variables 'hw_ep' are no longer necessary, so drop them as well.
Found by Linux Verification Center (linuxtesting.org) with the SVACE static
analysis tool.
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Link: https://lore.kernel.org/r/3f8f60d9-f1b5-6b2c-1222-39b156151a22@omp.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char/dtlk.c')
0 files changed, 0 insertions, 0 deletions