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FPGA Manager changes for 6.2-final

Browse Source 
stratix10-soc:
 
 - Zheng's change fixes return value check
 
 Intel m10 bmc secure update:
 
 - Ilpo's change fixes probe rollback
 
 All patches have been reviewed on the mailing list, and have been in the
 last linux-next releases (as part of our for-6.2 branch)
 
 Signed-off-by: Xu Yilun <yilun.xu@intel.com>
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Merge tag 'fpga-for-6.2-final' of git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga into char-misc-linus

Xy writes:
   FPGA Manager changes for 6.2-final
   stratix10-soc:
     - Zheng's change fixes return value check
   Intel m10 bmc secure update:
     - Ilpo's change fixes probe rollback

   All patches have been reviewed on the mailing list, and have been in
   the last linux-next releases (as part of our for-6.2 branch)

   Signed-off-by: Xu Yilun <yilun.xu@intel.com>

* tag 'fpga-for-6.2-final' of git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga:
  fpga: m10bmc-sec: Fix probe rollback
  fpga: stratix10-soc: Fix return value check in s10_ops_write_init()
This commit is contained in:
Greg Kroah-Hartman 2023-01-28 19:18:37 +01:00
commit bf29ce87ba
2 changed files with 14 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
drivers/fpga/intel-m10-bmc-sec-update.c
View File

@ -574,20 +574,27 @@ static int m10bmc_sec_probe(struct platform_device *pdev)
len = scnprintf(buf, SEC_UPDATE_LEN_MAX, "secure-update%d",
sec->fw_name_id);
sec->fw_name = kmemdup_nul(buf, len, GFP_KERNEL);
if (!sec->fw_name)
return -ENOMEM;
if (!sec->fw_name) {
ret = -ENOMEM;
goto fw_name_fail;
}
fwl = firmware_upload_register(THIS_MODULE, sec->dev, sec->fw_name,
&m10bmc_ops, sec);
if (IS_ERR(fwl)) {
dev_err(sec->dev, "Firmware Upload driver failed to start\n");
kfree(sec->fw_name);
xa_erase(&fw_upload_xa, sec->fw_name_id);
return PTR_ERR(fwl);
ret = PTR_ERR(fwl);
goto fw_uploader_fail;
}
sec->fwl = fwl;
return 0;
fw_uploader_fail:
kfree(sec->fw_name);
fw_name_fail:
xa_erase(&fw_upload_xa, sec->fw_name_id);
return ret;
}
static int m10bmc_sec_remove(struct platform_device *pdev)

4
drivers/fpga/stratix10-soc.c
View File

@ -213,9 +213,9 @@ static int s10_ops_write_init(struct fpga_manager *mgr,
/* Allocate buffers from the service layer's pool. */
for (i = 0; i < NUM_SVC_BUFS; i++) {
kbuf = stratix10_svc_allocate_memory(priv->chan, SVC_BUF_SIZE);
if (!kbuf) {
if (IS_ERR(kbuf)) {
s10_free_buffers(mgr);
ret = -ENOMEM;
ret = PTR_ERR(kbuf);
goto init_done;
}