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| /linux/drivers/mmc/host/ |
| H A D | renesas_sdhi_sys_dmac.c | diff b8155d3ff3ebbdfa10c6ec6c5f04b263670727e6 Tue Jan 09 10:39:10 CET 2018 Dan Carpenter <dan.carpenter@oracle.com> mmc: tmio, renesas_sdhi: Remove unneeded NULL check
The inconsistent NULL checking in this function causes static checker
warnings.
drivers/mmc/host/renesas_sdhi_sys_dmac.c:360 renesas_sdhi_sys_dmac_issue_tasklet_fn()
error: we previously assumed 'host' could be null (see line 351)
On reviewing this code, "host" can't ever be NULL so we can just remove
the check.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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