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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-16 10:16:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-16 10:16:08 -0700 |
| commit | 9502f0d1d9059988ca4edc566f81ba864568f39e (patch) | |
| tree | c41d948db1be2abba32ce6cd64597e5e7752909e /drivers/mailbox/mailbox-xgene-slimpro.c | |
| parent | ea93102f32244e3f45c8b26260be77ed0cc1d16c (diff) | |
| parent | 2bb7005696e2246baa88772341ca032ff09a63cb (diff) | |
Merge tag 'mailbox-v4.19' of git://git.linaro.org/landing-teams/working/fujitsu/integration
Pull mailbox updates from Jassi Brar:
- xgene: potential null pointer fix
- omap: switch to spdx license and use of_device_get_match_data() to
match data
- ti-msgmgr: cleanup and optimisation. New TI specific feature - secure
proxy thread.
- mediatek: add driver for CMDQ controller.
- nxp: add driver for MU controller
* tag 'mailbox-v4.19' of git://git.linaro.org/landing-teams/working/fujitsu/integration:
mailbox: Add support for i.MX messaging unit
dt-bindings: mailbox: imx-mu: add generic MU channel support
dt-bindings: arm: fsl: add mu binding doc
mailbox: add MODULE_LICENSE() for mtk-cmdq-mailbox.c
mailbox: mediatek: Add Mediatek CMDQ driver
dt-bindings: soc: Add documentation for the MediaTek GCE unit
mailbox: ti-msgmgr: Add support for Secure Proxy
dt-bindings: mailbox: Add support for secure proxy threads
mailbox: ti-msgmgr: Move the memory region name to descriptor
mailbox: ti-msgmgr: Change message count mask to be descriptor based
mailbox: ti-msgmgr: Allocate Rx channel resources only on request
mailbox: ti-msgmgr: Get rid of unused structure members
mailbox/omap: use of_device_get_match_data() to get match data
mailbox/omap: switch to SPDX license identifier
mailbox: xgene-slimpro: Fix potential NULL pointer dereference
Diffstat (limited to 'drivers/mailbox/mailbox-xgene-slimpro.c')
| -rw-r--r-- | drivers/mailbox/mailbox-xgene-slimpro.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mailbox/mailbox-xgene-slimpro.c b/drivers/mailbox/mailbox-xgene-slimpro.c index a7040163dd43..b8b2b3533f46 100644 --- a/drivers/mailbox/mailbox-xgene-slimpro.c +++ b/drivers/mailbox/mailbox-xgene-slimpro.c @@ -195,9 +195,9 @@ static int slimpro_mbox_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ctx); regs = platform_get_resource(pdev, IORESOURCE_MEM, 0); - mb_base = devm_ioremap(&pdev->dev, regs->start, resource_size(regs)); - if (!mb_base) - return -ENOMEM; + mb_base = devm_ioremap_resource(&pdev->dev, regs); + if (IS_ERR(mb_base)) + return PTR_ERR(mb_base); /* Setup mailbox links */ for (i = 0; i < MBOX_CNT; i++) { |