| Message ID | 20240227155308.18395-7-quic_mojha@quicinc.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | Misc SCM driver changes | expand |
On Tue, Feb 27, 2024 at 09:23:05PM +0530, Mukesh Ojha wrote: > Remove redundant memory allocation failure. > > WARNING: Possible unnecessary 'out of memory' message > + if (!mdata_buf) { > + dev_err(__scm->dev, "Allocation of metadata buffer failed.\n"); > > Signed-off-by: Mukesh Ojha <quic_mojha@quicinc.com> Reviewed-by: Bjorn Andersson <andersson@kernel.org> This seems unrelated to the rest of the series, if you send independent patches (or patch series) on their own it's easy to just pick them. Regards, Bjorn > --- > drivers/firmware/qcom/qcom_scm.c | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > diff --git a/drivers/firmware/qcom/qcom_scm.c b/drivers/firmware/qcom/qcom_scm.c > index 3fd89cddba3b..6c252cddd44e 100644 > --- a/drivers/firmware/qcom/qcom_scm.c > +++ b/drivers/firmware/qcom/qcom_scm.c > @@ -598,10 +598,9 @@ int qcom_scm_pas_init_image(u32 peripheral, const void *metadata, size_t size, > */ > mdata_buf = dma_alloc_coherent(__scm->dev, size, &mdata_phys, > GFP_KERNEL); > - if (!mdata_buf) { > - dev_err(__scm->dev, "Allocation of metadata buffer failed.\n"); > + if (!mdata_buf) > return -ENOMEM; > - } > + > memcpy(mdata_buf, metadata, size); > > ret = qcom_scm_clk_enable(); > -- > 2.43.0.254.ga26002b62827 >
diff --git a/drivers/firmware/qcom/qcom_scm.c b/drivers/firmware/qcom/qcom_scm.c index 3fd89cddba3b..6c252cddd44e 100644 --- a/drivers/firmware/qcom/qcom_scm.c +++ b/drivers/firmware/qcom/qcom_scm.c @@ -598,10 +598,9 @@ int qcom_scm_pas_init_image(u32 peripheral, const void *metadata, size_t size, */ mdata_buf = dma_alloc_coherent(__scm->dev, size, &mdata_phys, GFP_KERNEL); - if (!mdata_buf) { - dev_err(__scm->dev, "Allocation of metadata buffer failed.\n"); + if (!mdata_buf) return -ENOMEM; - } + memcpy(mdata_buf, metadata, size); ret = qcom_scm_clk_enable();
Remove redundant memory allocation failure. WARNING: Possible unnecessary 'out of memory' message + if (!mdata_buf) { + dev_err(__scm->dev, "Allocation of metadata buffer failed.\n"); Signed-off-by: Mukesh Ojha <quic_mojha@quicinc.com> --- drivers/firmware/qcom/qcom_scm.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)