On Tue, Mar 28, 2023 at 10:49:07AM +0800, Yu Zhe wrote: > Pointer variables of void * type do not require type cast. > > Reported-by: kernel test robot <lkp@xxxxxxxxx> > Link: https://lore.kernel.org/oe-kbuild-all/202303272213.jOYrwBZu-lkp@xxxxxxxxx/ > Signed-off-by: Yu Zhe <yuzhe@xxxxxxxxxxxx> > --- > > v3->v4: > Drop wrong modifies > --- > drivers/remoteproc/da8xx_remoteproc.c | 12 ++++++------ > drivers/remoteproc/mtk_scp.c | 12 ++++++------ > drivers/remoteproc/qcom_q6v5_adsp.c | 10 +++++----- > drivers/remoteproc/qcom_q6v5_mss.c | 8 ++++---- > drivers/remoteproc/qcom_q6v5_pas.c | 14 +++++++------- > drivers/remoteproc/qcom_wcnss.c | 10 +++++----- > drivers/remoteproc/xlnx_r5_remoteproc.c | 16 ++++++++-------- > 7 files changed, 41 insertions(+), 41 deletions(-) This looks good to me but since I am pretty sure you have not compiled for all these platforms, I will wait a week to give time for the bots to find potential compilation warnings. Thanks, Mathieu > > diff --git a/drivers/remoteproc/da8xx_remoteproc.c b/drivers/remoteproc/da8xx_remoteproc.c > index 98e0be9476a4..768217f0f5cd 100644 > --- a/drivers/remoteproc/da8xx_remoteproc.c > +++ b/drivers/remoteproc/da8xx_remoteproc.c > @@ -84,7 +84,7 @@ struct da8xx_rproc { > */ > static irqreturn_t handle_event(int irq, void *p) > { > - struct rproc *rproc = (struct rproc *)p; > + struct rproc *rproc = p; > > /* Process incoming buffers on all our vrings */ > rproc_vq_interrupt(rproc, 0); > @@ -104,8 +104,8 @@ static irqreturn_t handle_event(int irq, void *p) > */ > static irqreturn_t da8xx_rproc_callback(int irq, void *p) > { > - struct rproc *rproc = (struct rproc *)p; > - struct da8xx_rproc *drproc = (struct da8xx_rproc *)rproc->priv; > + struct rproc *rproc = p; > + struct da8xx_rproc *drproc = rproc->priv; > u32 chipsig; > > chipsig = readl(drproc->chipsig); > @@ -133,7 +133,7 @@ static irqreturn_t da8xx_rproc_callback(int irq, void *p) > static int da8xx_rproc_start(struct rproc *rproc) > { > struct device *dev = rproc->dev.parent; > - struct da8xx_rproc *drproc = (struct da8xx_rproc *)rproc->priv; > + struct da8xx_rproc *drproc = rproc->priv; > struct clk *dsp_clk = drproc->dsp_clk; > struct reset_control *dsp_reset = drproc->dsp_reset; > int ret; > @@ -183,7 +183,7 @@ static int da8xx_rproc_stop(struct rproc *rproc) > /* kick a virtqueue */ > static void da8xx_rproc_kick(struct rproc *rproc, int vqid) > { > - struct da8xx_rproc *drproc = (struct da8xx_rproc *)rproc->priv; > + struct da8xx_rproc *drproc = rproc->priv; > > /* Interrupt remote proc */ > writel(SYSCFG_CHIPSIG2, drproc->chipsig); > @@ -360,7 +360,7 @@ static int da8xx_rproc_probe(struct platform_device *pdev) > static int da8xx_rproc_remove(struct platform_device *pdev) > { > struct rproc *rproc = platform_get_drvdata(pdev); > - struct da8xx_rproc *drproc = (struct da8xx_rproc *)rproc->priv; > + struct da8xx_rproc *drproc = rproc->priv; > struct device *dev = &pdev->dev; > > /* > diff --git a/drivers/remoteproc/mtk_scp.c b/drivers/remoteproc/mtk_scp.c > index 0861b76f185f..e1d93e63d7df 100644 > --- a/drivers/remoteproc/mtk_scp.c > +++ b/drivers/remoteproc/mtk_scp.c > @@ -74,8 +74,8 @@ static void scp_wdt_handler(struct mtk_scp *scp, u32 scp_to_host) > > static void scp_init_ipi_handler(void *data, unsigned int len, void *priv) > { > - struct mtk_scp *scp = (struct mtk_scp *)priv; > - struct scp_run *run = (struct scp_run *)data; > + struct mtk_scp *scp = priv; > + struct scp_run *run = data; > > scp->run.signaled = run->signaled; > strscpy(scp->run.fw_ver, run->fw_ver, SCP_FW_VER_LEN); > @@ -498,7 +498,7 @@ static int scp_parse_fw(struct rproc *rproc, const struct firmware *fw) > > static int scp_start(struct rproc *rproc) > { > - struct mtk_scp *scp = (struct mtk_scp *)rproc->priv; > + struct mtk_scp *scp = rproc->priv; > struct device *dev = scp->dev; > struct scp_run *run = &scp->run; > int ret; > @@ -587,7 +587,7 @@ static void *mt8192_scp_da_to_va(struct mtk_scp *scp, u64 da, size_t len) > > static void *scp_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iomem) > { > - struct mtk_scp *scp = (struct mtk_scp *)rproc->priv; > + struct mtk_scp *scp = rproc->priv; > > return scp->data->scp_da_to_va(scp, da, len); > } > @@ -627,7 +627,7 @@ static void mt8195_scp_stop(struct mtk_scp *scp) > > static int scp_stop(struct rproc *rproc) > { > - struct mtk_scp *scp = (struct mtk_scp *)rproc->priv; > + struct mtk_scp *scp = rproc->priv; > int ret; > > ret = clk_prepare_enable(scp->clk); > @@ -829,7 +829,7 @@ static int scp_probe(struct platform_device *pdev) > if (!rproc) > return dev_err_probe(dev, -ENOMEM, "unable to allocate remoteproc\n"); > > - scp = (struct mtk_scp *)rproc->priv; > + scp = rproc->priv; > scp->rproc = rproc; > scp->dev = dev; > scp->data = of_device_get_match_data(dev); > diff --git a/drivers/remoteproc/qcom_q6v5_adsp.c b/drivers/remoteproc/qcom_q6v5_adsp.c > index 08d8dad22ca7..d546ab9dc141 100644 > --- a/drivers/remoteproc/qcom_q6v5_adsp.c > +++ b/drivers/remoteproc/qcom_q6v5_adsp.c > @@ -321,7 +321,7 @@ static int qcom_adsp_shutdown(struct qcom_adsp *adsp) > > static int adsp_load(struct rproc *rproc, const struct firmware *fw) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > int ret; > > ret = qcom_mdt_load_no_init(adsp->dev, fw, rproc->firmware, 0, > @@ -379,7 +379,7 @@ static int adsp_map_carveout(struct rproc *rproc) > > static int adsp_start(struct rproc *rproc) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > int ret; > unsigned int val; > > @@ -469,7 +469,7 @@ static void qcom_adsp_pil_handover(struct qcom_q6v5 *q6v5) > > static int adsp_stop(struct rproc *rproc) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > int handover; > int ret; > > @@ -492,7 +492,7 @@ static int adsp_stop(struct rproc *rproc) > > static void *adsp_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iomem) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > int offset; > > offset = da - adsp->mem_reloc; > @@ -696,7 +696,7 @@ static int adsp_probe(struct platform_device *pdev) > rproc->has_iommu = desc->has_iommu; > rproc_coredump_set_elf_info(rproc, ELFCLASS32, EM_NONE); > > - adsp = (struct qcom_adsp *)rproc->priv; > + adsp = rproc->priv; > adsp->dev = &pdev->dev; > adsp->rproc = rproc; > adsp->info_name = desc->sysmon_name; > diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c > index ab053084f7a2..e7a67c8c16a0 100644 > --- a/drivers/remoteproc/qcom_q6v5_mss.c > +++ b/drivers/remoteproc/qcom_q6v5_mss.c > @@ -1562,7 +1562,7 @@ static void qcom_q6v5_dump_segment(struct rproc *rproc, > > static int q6v5_start(struct rproc *rproc) > { > - struct q6v5 *qproc = (struct q6v5 *)rproc->priv; > + struct q6v5 *qproc = rproc->priv; > int xfermemop_ret; > int ret; > > @@ -1604,7 +1604,7 @@ static int q6v5_start(struct rproc *rproc) > > static int q6v5_stop(struct rproc *rproc) > { > - struct q6v5 *qproc = (struct q6v5 *)rproc->priv; > + struct q6v5 *qproc = rproc->priv; > int ret; > > ret = qcom_q6v5_request_stop(&qproc->q6v5, qproc->sysmon); > @@ -1662,7 +1662,7 @@ static int qcom_q6v5_register_dump_segments(struct rproc *rproc, > > static unsigned long q6v5_panic(struct rproc *rproc) > { > - struct q6v5 *qproc = (struct q6v5 *)rproc->priv; > + struct q6v5 *qproc = rproc->priv; > > return qcom_q6v5_panic(&qproc->q6v5); > } > @@ -1977,7 +1977,7 @@ static int q6v5_probe(struct platform_device *pdev) > rproc->auto_boot = false; > rproc_coredump_set_elf_info(rproc, ELFCLASS32, EM_NONE); > > - qproc = (struct q6v5 *)rproc->priv; > + qproc = rproc->priv; > qproc->dev = &pdev->dev; > qproc->rproc = rproc; > qproc->hexagon_mdt_image = "modem.mdt"; > diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c > index 0871108fb4dc..8eec88119fdd 100644 > --- a/drivers/remoteproc/qcom_q6v5_pas.c > +++ b/drivers/remoteproc/qcom_q6v5_pas.c > @@ -186,7 +186,7 @@ static int adsp_shutdown_poll_decrypt(struct qcom_adsp *adsp) > > static int adsp_unprepare(struct rproc *rproc) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > > /* > * adsp_load() did pass pas_metadata to the SCM driver for storing > @@ -203,7 +203,7 @@ static int adsp_unprepare(struct rproc *rproc) > > static int adsp_load(struct rproc *rproc, const struct firmware *fw) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > int ret; > > /* Store firmware handle to be used in adsp_start() */ > @@ -244,7 +244,7 @@ static int adsp_load(struct rproc *rproc, const struct firmware *fw) > > static int adsp_start(struct rproc *rproc) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > int ret; > > ret = qcom_q6v5_prepare(&adsp->q6v5); > @@ -360,7 +360,7 @@ static void qcom_pas_handover(struct qcom_q6v5 *q6v5) > > static int adsp_stop(struct rproc *rproc) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > int handover; > int ret; > > @@ -390,7 +390,7 @@ static int adsp_stop(struct rproc *rproc) > > static void *adsp_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iomem) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > int offset; > > offset = da - adsp->mem_reloc; > @@ -405,7 +405,7 @@ static void *adsp_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iom > > static unsigned long adsp_panic(struct rproc *rproc) > { > - struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; > + struct qcom_adsp *adsp = rproc->priv; > > return qcom_q6v5_panic(&adsp->q6v5); > } > @@ -683,7 +683,7 @@ static int adsp_probe(struct platform_device *pdev) > rproc->auto_boot = desc->auto_boot; > rproc_coredump_set_elf_info(rproc, ELFCLASS32, EM_NONE); > > - adsp = (struct qcom_adsp *)rproc->priv; > + adsp = rproc->priv; > adsp->dev = &pdev->dev; > adsp->rproc = rproc; > adsp->minidump_id = desc->minidump_id; > diff --git a/drivers/remoteproc/qcom_wcnss.c b/drivers/remoteproc/qcom_wcnss.c > index 9d4d04fff8c6..0fc317265064 100644 > --- a/drivers/remoteproc/qcom_wcnss.c > +++ b/drivers/remoteproc/qcom_wcnss.c > @@ -154,7 +154,7 @@ static const struct wcnss_data pronto_v3_data = { > > static int wcnss_load(struct rproc *rproc, const struct firmware *fw) > { > - struct qcom_wcnss *wcnss = (struct qcom_wcnss *)rproc->priv; > + struct qcom_wcnss *wcnss = rproc->priv; > int ret; > > ret = qcom_mdt_load(wcnss->dev, fw, rproc->firmware, WCNSS_PAS_ID, > @@ -227,7 +227,7 @@ static void wcnss_configure_iris(struct qcom_wcnss *wcnss) > > static int wcnss_start(struct rproc *rproc) > { > - struct qcom_wcnss *wcnss = (struct qcom_wcnss *)rproc->priv; > + struct qcom_wcnss *wcnss = rproc->priv; > int ret, i; > > mutex_lock(&wcnss->iris_lock); > @@ -293,7 +293,7 @@ static int wcnss_start(struct rproc *rproc) > > static int wcnss_stop(struct rproc *rproc) > { > - struct qcom_wcnss *wcnss = (struct qcom_wcnss *)rproc->priv; > + struct qcom_wcnss *wcnss = rproc->priv; > int ret; > > if (wcnss->state) { > @@ -320,7 +320,7 @@ static int wcnss_stop(struct rproc *rproc) > > static void *wcnss_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iomem) > { > - struct qcom_wcnss *wcnss = (struct qcom_wcnss *)rproc->priv; > + struct qcom_wcnss *wcnss = rproc->priv; > int offset; > > offset = da - wcnss->mem_reloc; > @@ -566,7 +566,7 @@ static int wcnss_probe(struct platform_device *pdev) > } > rproc_coredump_set_elf_info(rproc, ELFCLASS32, EM_NONE); > > - wcnss = (struct qcom_wcnss *)rproc->priv; > + wcnss = rproc->priv; > wcnss->dev = &pdev->dev; > wcnss->rproc = rproc; > platform_set_drvdata(pdev, wcnss); > diff --git a/drivers/remoteproc/xlnx_r5_remoteproc.c b/drivers/remoteproc/xlnx_r5_remoteproc.c > index 2db57d394155..5dbc12bdc29e 100644 > --- a/drivers/remoteproc/xlnx_r5_remoteproc.c > +++ b/drivers/remoteproc/xlnx_r5_remoteproc.c > @@ -242,7 +242,7 @@ static int add_mem_regions_carveout(struct rproc *rproc) > struct reserved_mem *rmem; > int i, num_mem_regions; > > - r5_core = (struct zynqmp_r5_core *)rproc->priv; > + r5_core = rproc->priv; > num_mem_regions = r5_core->rmem_count; > > for (i = 0; i < num_mem_regions; i++) { > @@ -363,7 +363,7 @@ static int add_tcm_carveout_split_mode(struct rproc *rproc) > size_t bank_size; > char *bank_name; > > - r5_core = (struct zynqmp_r5_core *)rproc->priv; > + r5_core = rproc->priv; > dev = r5_core->dev; > num_banks = r5_core->tcm_bank_count; > > @@ -432,7 +432,7 @@ static int add_tcm_carveout_lockstep_mode(struct rproc *rproc) > u32 pm_domain_id; > char *bank_name; > > - r5_core = (struct zynqmp_r5_core *)rproc->priv; > + r5_core = rproc->priv; > dev = r5_core->dev; > > /* Go through zynqmp banks for r5 node */ > @@ -502,7 +502,7 @@ static int add_tcm_banks(struct rproc *rproc) > struct zynqmp_r5_core *r5_core; > struct device *dev; > > - r5_core = (struct zynqmp_r5_core *)rproc->priv; > + r5_core = rproc->priv; > if (!r5_core) > return -EINVAL; > > @@ -595,7 +595,7 @@ static int zynqmp_r5_rproc_unprepare(struct rproc *rproc) > u32 pm_domain_id; > int i; > > - r5_core = (struct zynqmp_r5_core *)rproc->priv; > + r5_core = rproc->priv; > > for (i = 0; i < r5_core->tcm_bank_count; i++) { > pm_domain_id = r5_core->tcm_banks[i]->pm_domain_id; > @@ -649,7 +649,7 @@ static struct zynqmp_r5_core *zynqmp_r5_add_rproc_core(struct device *cdev) > } > > r5_rproc->auto_boot = false; > - r5_core = (struct zynqmp_r5_core *)r5_rproc->priv; > + r5_core = r5_rproc->priv; > r5_core->dev = cdev; > r5_core->np = dev_of_node(cdev); > if (!r5_core->np) { > @@ -978,12 +978,12 @@ static int zynqmp_r5_cluster_init(struct zynqmp_r5_cluster *cluster) > > static void zynqmp_r5_cluster_exit(void *data) > { > - struct platform_device *pdev = (struct platform_device *)data; > + struct platform_device *pdev = data; > struct zynqmp_r5_cluster *cluster; > struct zynqmp_r5_core *r5_core; > int i; > > - cluster = (struct zynqmp_r5_cluster *)platform_get_drvdata(pdev); > + cluster = platform_get_drvdata(pdev); > if (!cluster) > return; > > -- > 2.11.0 >
