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| author |  Tom Rix <trix@redhat.com>
| 2022-03-26 12:42:36 -0700 |
|---|---|---|
| committer |  Alexandre Belloni <alexandre.belloni@bootlin.com>
| 2022-03-29 22:45:50 +0200 |
| commit | 915593a7a663b2ad08b895a5f3ba8b19d89d4ebf (patch) | |
| tree | b0921c38fe1b4ac67b40cfb221562b5c01c50f78 /include/linux | |
| parent | rtc: gamecube: Fix refcount leak in gamecube_rtc_read_offset_from_sram (diff) | |
| download | linux-915593a7a663b2ad08b895a5f3ba8b19d89d4ebf.tar.gz linux-915593a7a663b2ad08b895a5f3ba8b19d89d4ebf.tar.bz2 linux-915593a7a663b2ad08b895a5f3ba8b19d89d4ebf.zip | |
rtc: check if __rtc_read_time was successful
Clang static analysis reports this issue
interface.c:810:8: warning: Passed-by-value struct
argument contains uninitialized data
now = rtc_tm_to_ktime(tm);
^~~~~~~~~~~~~~~~~~~
tm is set by a successful call to __rtc_read_time()
but its return status is not checked. Check if
it was successful before setting the enabled flag.
Move the decl of err to function scope.
Fixes: 2b2f5ff00f63 ("rtc: interface: ignore expired timers when enqueuing new timers")
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220326194236.2916310-1-trix@redhat.com
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions