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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 03:21:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 03:21:38 +0000 |
commit | 9351405e44641037ccff29c0d88d92c0617b5088 (patch) | |
tree | dfee90e28394ae31df1033696f8656add6c4fc26 /drivers/misc | |
parent | Releasing progress-linux version 4.19.249-2progress5u1. (diff) | |
download | linux-9351405e44641037ccff29c0d88d92c0617b5088.tar.xz linux-9351405e44641037ccff29c0d88d92c0617b5088.zip |
Merging upstream version 4.19.260.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/misc')
-rw-r--r-- | drivers/misc/cardreader/rtsx_pcr.c | 6 | ||||
-rw-r--r-- | drivers/misc/cardreader/rtsx_usb.c | 27 | ||||
-rw-r--r-- | drivers/misc/cxl/irq.c | 1 |
3 files changed, 25 insertions, 9 deletions
diff --git a/drivers/misc/cardreader/rtsx_pcr.c b/drivers/misc/cardreader/rtsx_pcr.c index 3eb3c237f..80b9f36db 100644 --- a/drivers/misc/cardreader/rtsx_pcr.c +++ b/drivers/misc/cardreader/rtsx_pcr.c @@ -1479,7 +1479,7 @@ static int rtsx_pci_probe(struct pci_dev *pcidev, pcr->remap_addr = ioremap_nocache(base, len); if (!pcr->remap_addr) { ret = -ENOMEM; - goto free_handle; + goto free_idr; } pcr->rtsx_resv_buf = dma_alloc_coherent(&(pcidev->dev), @@ -1541,6 +1541,10 @@ disable_msi: pcr->rtsx_resv_buf, pcr->rtsx_resv_buf_addr); unmap: iounmap(pcr->remap_addr); +free_idr: + spin_lock(&rtsx_pci_lock); + idr_remove(&rtsx_pci_idr, pcr->id); + spin_unlock(&rtsx_pci_lock); free_handle: kfree(handle); free_pcr: diff --git a/drivers/misc/cardreader/rtsx_usb.c b/drivers/misc/cardreader/rtsx_usb.c index 869c176d4..578d39112 100644 --- a/drivers/misc/cardreader/rtsx_usb.c +++ b/drivers/misc/cardreader/rtsx_usb.c @@ -642,16 +642,20 @@ static int rtsx_usb_probe(struct usb_interface *intf, ucr->pusb_dev = usb_dev; - ucr->iobuf = usb_alloc_coherent(ucr->pusb_dev, IOBUF_SIZE, - GFP_KERNEL, &ucr->iobuf_dma); - if (!ucr->iobuf) + ucr->cmd_buf = kmalloc(IOBUF_SIZE, GFP_KERNEL); + if (!ucr->cmd_buf) return -ENOMEM; + ucr->rsp_buf = kmalloc(IOBUF_SIZE, GFP_KERNEL); + if (!ucr->rsp_buf) { + ret = -ENOMEM; + goto out_free_cmd_buf; + } + usb_set_intfdata(intf, ucr); ucr->vendor_id = id->idVendor; ucr->product_id = id->idProduct; - ucr->cmd_buf = ucr->rsp_buf = ucr->iobuf; mutex_init(&ucr->dev_mutex); @@ -679,8 +683,11 @@ static int rtsx_usb_probe(struct usb_interface *intf, out_init_fail: usb_set_intfdata(ucr->pusb_intf, NULL); - usb_free_coherent(ucr->pusb_dev, IOBUF_SIZE, ucr->iobuf, - ucr->iobuf_dma); + kfree(ucr->rsp_buf); + ucr->rsp_buf = NULL; +out_free_cmd_buf: + kfree(ucr->cmd_buf); + ucr->cmd_buf = NULL; return ret; } @@ -693,8 +700,12 @@ static void rtsx_usb_disconnect(struct usb_interface *intf) mfd_remove_devices(&intf->dev); usb_set_intfdata(ucr->pusb_intf, NULL); - usb_free_coherent(ucr->pusb_dev, IOBUF_SIZE, ucr->iobuf, - ucr->iobuf_dma); + + kfree(ucr->cmd_buf); + ucr->cmd_buf = NULL; + + kfree(ucr->rsp_buf); + ucr->rsp_buf = NULL; } #ifdef CONFIG_PM diff --git a/drivers/misc/cxl/irq.c b/drivers/misc/cxl/irq.c index ce08a9f22..0dbe78383 100644 --- a/drivers/misc/cxl/irq.c +++ b/drivers/misc/cxl/irq.c @@ -353,6 +353,7 @@ int afu_allocate_irqs(struct cxl_context *ctx, u32 count) out: cxl_ops->release_irq_ranges(&ctx->irqs, ctx->afu->adapter); + bitmap_free(ctx->irq_bitmap); afu_irq_name_free(ctx); return -ENOMEM; } |