linux-dev/drivers/hsi, branch master

HSI: nokia-modem: Replace of_gpio_count() by gpiod_count()

2022-09-20T15:29:29Z

As a preparation to unexport of_gpio_named_count(), convert the driver to use gpiod_count() instead. Signed-off-by: Andy Shevchenko Signed-off-by: Sebastian Reichel

HSI: ssi_protocol: fix potential resource leak in ssip_pn_open()

2022-09-20T15:25:51Z

ssip_pn_open() claims the HSI client's port with hsi_claim_port(). When hsi_register_port_event() gets some error and returns a negetive value, the HSI client's port should be released with hsi_release_port(). Fix it by calling hsi_release_port() when hsi_register_port_event() fails. Signed-off-by: Jianglei Nie Signed-off-by: Sebastian Reichel

HSI: omap_ssi_port: Fix dma_map_sg error check

2022-08-29T16:08:48Z

dma_map_sg return 0 on error, in case of error return -EIO to caller. Cc: Sebastian Reichel Cc: linux-kernel@vger.kernel.org (open list) Fixes: b209e047bc74 ("HSI: Introduce OMAP SSI driver") Signed-off-by: Jack Wang Signed-off-by: Sebastian Reichel

HSI: cmt_speech: Pass a pointer to virt_to_page()

2022-08-29T16:08:48Z

A pointer into virtual memory is represented by a (void *) not an u32, so the compiler warns: drivers/hsi/clients/cmt_speech.c:1092:35: warning: passing argument 1 of 'virt_to_pfn' makes pointer from integer without a cast [-Wint-conversion] Fix this with an explicit cast. Cc: Kai Vehmanen Cc: Aaro Koskinen Cc: Pavel Machek Signed-off-by: Linus Walleij Signed-off-by: Sebastian Reichel

HSI: omap_ssi: Fix refcount leak in ssi_probe

2022-08-29T16:08:48Z

When returning or breaking early from a for_each_available_child_of_node() loop, we need to explicitly call of_node_put() on the child node to possibly release the node. Fixes: b209e047bc74 ("HSI: Introduce OMAP SSI driver") Signed-off-by: Miaoqian Lin Signed-off-by: Sebastian Reichel

HSI: clients: remove duplicate assignment

2022-08-29T16:08:48Z

netdev_alloc_skb() has assigned ssi->netdev to skb->dev if successed, no need to repeat assignment. Signed-off-by: Wang Qing Signed-off-by: Sebastian Reichel

HSI: core: Fix return freed object in hsi_new_client

2021-11-25T23:27:06Z

cl is freed on error of calling device_register, but this object is return later, which will cause uaf issue. Fix it by return NULL on error. Signed-off-by: Chengfeng Ye Signed-off-by: Sebastian Reichel

Merge tag 'hsi-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi

2021-11-04T20:56:55Z

Pull HSI update from Sebastian Reichel: "cmt_speech: unmark comments as kernel-doc" * tag 'hsi-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi: HSI: cmt_speech: unmark comments as kernel-doc

net: remove single-byte netdev->dev_addr writes

2021-10-13T17:03:59Z

Make the drivers which use single-byte netdev addresses (netdev->addr_len == 1) use the appropriate address setting helpers. arcnet copies from int variables and io reads a lot, so add a helper for arcnet drivers to use. Similar helper could be reused for phonet and appletalk but there isn't any good central location where we could put it, and netdevice.h is already very crowded. Acked-by: Sebastian Reichel # for HSI Link: https://lore.kernel.org/r/20211012142757.4124842-1-kuba@kernel.org Signed-off-by: Jakub Kicinski

HSI: cmt_speech: unmark comments as kernel-doc

2021-10-02T13:40:50Z

Fix build warnings from the kernel test robot: drivers/hsi/clients/cmt_speech.c:831: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Block until pending data transfers have completed. Signed-off-by: Randy Dunlap Reported-by: kernel test robot Cc: Aditya Srivastava Acked-by: Pavel Machek Signed-off-by: Sebastian Reichel