| Message ID | 20240415235937.3121-1-peter.colberg@intel.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Headers | show |
| Series | [v3] fpga: dfl: remove unused member pdata from struct dfl_{afu,fme} | expand |
On Mon, Apr 15, 2024 at 07:59:37PM -0400, Peter Colberg wrote: > The member pdata in struct dfl_{afu,fme} is set in function > {afu,fme}_dev_init(), respectively, but never used. > > Fixes: 857a26222ff7 ("fpga: dfl: afu: add afu sub feature support") > Fixes: 29de76240e86 ("fpga: dfl: fme: add partial reconfiguration sub feature support") > Signed-off-by: Peter Colberg <peter.colberg@intel.com> > Reviewed-by: Matthew Gerlach <matthew.gerlach@linux.intel.com> Acked-by: Xu Yilun <yilun.xu@intel.com> Applied to for-next.
diff --git a/drivers/fpga/dfl-afu-main.c b/drivers/fpga/dfl-afu-main.c index c0a75ca360d6..6b97c073849e 100644 --- a/drivers/fpga/dfl-afu-main.c +++ b/drivers/fpga/dfl-afu-main.c @@ -858,8 +858,6 @@ static int afu_dev_init(struct platform_device *pdev) if (!afu) return -ENOMEM; - afu->pdata = pdata; - mutex_lock(&pdata->lock); dfl_fpga_pdata_set_private(pdata, afu); afu_mmio_region_init(pdata); diff --git a/drivers/fpga/dfl-afu.h b/drivers/fpga/dfl-afu.h index 674e9772f0ea..7bef3e300aa2 100644 --- a/drivers/fpga/dfl-afu.h +++ b/drivers/fpga/dfl-afu.h @@ -67,7 +67,6 @@ struct dfl_afu_dma_region { * @regions: the mmio region linked list of this afu feature device. * @dma_regions: root of dma regions rb tree. * @num_umsgs: num of umsgs. - * @pdata: afu platform device's pdata. */ struct dfl_afu { u64 region_cur_offset; @@ -75,8 +74,6 @@ struct dfl_afu { u8 num_umsgs; struct list_head regions; struct rb_root dma_regions; - - struct dfl_feature_platform_data *pdata; }; /* hold pdata->lock when call __afu_port_enable/disable */ diff --git a/drivers/fpga/dfl-fme-main.c b/drivers/fpga/dfl-fme-main.c index a2b5da0093da..864924f68f5e 100644 --- a/drivers/fpga/dfl-fme-main.c +++ b/drivers/fpga/dfl-fme-main.c @@ -679,8 +679,6 @@ static int fme_dev_init(struct platform_device *pdev) if (!fme) return -ENOMEM; - fme->pdata = pdata; - mutex_lock(&pdata->lock); dfl_fpga_pdata_set_private(pdata, fme); mutex_unlock(&pdata->lock); diff --git a/drivers/fpga/dfl-fme.h b/drivers/fpga/dfl-fme.h index 4195dd68193e..a566dbc2b485 100644 --- a/drivers/fpga/dfl-fme.h +++ b/drivers/fpga/dfl-fme.h @@ -24,13 +24,11 @@ * @mgr: FME's FPGA manager platform device. * @region_list: linked list of FME's FPGA regions. * @bridge_list: linked list of FME's FPGA bridges. - * @pdata: fme platform device's pdata. */ struct dfl_fme { struct platform_device *mgr; struct list_head region_list; struct list_head bridge_list; - struct dfl_feature_platform_data *pdata; }; extern const struct dfl_feature_ops fme_pr_mgmt_ops;
The member pdata in struct dfl_{afu,fme} is set in function {afu,fme}_dev_init(), respectively, but never used. Fixes: 857a26222ff7 ("fpga: dfl: afu: add afu sub feature support") Fixes: 29de76240e86 ("fpga: dfl: fme: add partial reconfiguration sub feature support") Signed-off-by: Peter Colberg <peter.colberg@intel.com> Reviewed-by: Matthew Gerlach <matthew.gerlach@linux.intel.com> --- v3: - Do not wrap commit references and move to Fixes: tags. v2: - Remove unused member pdata from struct dfl_fme, too. --- drivers/fpga/dfl-afu-main.c | 2 -- drivers/fpga/dfl-afu.h | 3 --- drivers/fpga/dfl-fme-main.c | 2 -- drivers/fpga/dfl-fme.h | 2 -- 4 files changed, 9 deletions(-)