| commit | de3bfc4a16165cfc5f1504981f836d39a5f39a64 | [log] [tgz] |
|---|---|---|
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | Thu Jul 14 12:06:45 2016 +0000 |
| committer | Brian Norris <computersforpeace@gmail.com> | Fri Jul 15 17:10:46 2016 -0700 |
| tree | 4becaa2b92e9a7082029480765ea40c9b5da478d | |
| parent | 1ed106914abdd6d73f7efba333cd6e044c59b316 [diff] |
mtd: nand: omap2: fix return value check in omap_nand_probe()
In case of error, the function dma_request_chan() returns ERR_PTR() and
never returns NULL. The NULL test in the return value check should be
replaced with IS_ERR().
Fixes: aa7abd312c11 ('mtd: nand: omap2: Support parsing dma channel
information from DT')
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>