Age | Commit message (Collapse) | Author | |
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2020-06-24 | mailbox: zynqmp-ipi: Fix NULL vs IS_ERR() check in zynqmp_ipi_mbox_probe() | Wei Yongjun | |
[ Upstream commit 445aeeb569f8d7904f8cf80b7c6826bb651ef80e ] In case of error, the function devm_ioremap() returns NULL pointer not ERR_PTR(). So we should check whether the return value of devm_ioremap() is NULL instead of IS_ERR. Fixes: 4981b82ba2ff ("mailbox: ZynqMP IPI mailbox controller") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org> | |||
2019-03-06 | mailbox: ZynqMP IPI mailbox controller | Wendy Liang | |
This patch is to introduce ZynqMP IPI mailbox controller driver to use the ZynqMP IPI block as mailboxes. Signed-off-by: Wendy Liang <wendy.liang@xilinx.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> |