From: Sibi Sankar <sibis@codeaurora.org>
To: bjorn.andersson@linaro.org
Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org,
ohad@wizery.com, evgreen@chromium.org,
Sibi Sankar <sibis@codeaurora.org>
Subject: [PATCH v2 2/2] remoteproc: qcom_q6v5_mss: Remove unused q6v5_da_to_va function
Date: Wed, 15 Apr 2020 12:46:19 +0530 [thread overview]
Message-ID: <20200415071619.6052-2-sibis@codeaurora.org> (raw)
Message-ID: <20200415071619.r_gAcp0lkhvJKRtI2MlGkrSAKtMhDSq5_93w9h6mOZA@z> (raw)
In-Reply-To: <20200415071619.6052-1-sibis@codeaurora.org>
Remove unsed q6v5_da_to_va function as the mss driver uses a per segment
dump function.
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
---
drivers/remoteproc/qcom_q6v5_mss.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c
index b781fc8de3597..6a19e0e77236e 100644
--- a/drivers/remoteproc/qcom_q6v5_mss.c
+++ b/drivers/remoteproc/qcom_q6v5_mss.c
@@ -196,7 +196,6 @@ struct q6v5 {
phys_addr_t mpss_phys;
phys_addr_t mpss_reloc;
- void *mpss_region;
size_t mpss_size;
struct qcom_rproc_glink glink_subdev;
@@ -1342,18 +1341,6 @@ static int q6v5_stop(struct rproc *rproc)
return 0;
}
-static void *q6v5_da_to_va(struct rproc *rproc, u64 da, size_t len)
-{
- struct q6v5 *qproc = rproc->priv;
- int offset;
-
- offset = da - qproc->mpss_reloc;
- if (offset < 0 || offset + len > qproc->mpss_size)
- return NULL;
-
- return qproc->mpss_region + offset;
-}
-
static int qcom_q6v5_register_dump_segments(struct rproc *rproc,
const struct firmware *mba_fw)
{
@@ -1399,7 +1386,6 @@ static int qcom_q6v5_register_dump_segments(struct rproc *rproc,
static const struct rproc_ops q6v5_ops = {
.start = q6v5_start,
.stop = q6v5_stop,
- .da_to_va = q6v5_da_to_va,
.parse_fw = qcom_q6v5_register_dump_segments,
.load = q6v5_load,
};
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2020-04-15 7:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-15 7:16 [PATCH v2 1/2] remoteproc: qcom_q6v5_mss: map/unmap mpss segments before/after use Sibi Sankar
2020-04-15 7:16 ` Sibi Sankar
2020-04-15 7:16 ` Sibi Sankar [this message]
2020-04-15 7:16 ` [PATCH v2 2/2] remoteproc: qcom_q6v5_mss: Remove unused q6v5_da_to_va function Sibi Sankar
2020-04-20 18:53 ` Evan Green
2020-04-20 18:53 ` Evan Green
2020-04-20 18:57 ` Evan Green
2020-04-20 18:57 ` Evan Green
2020-04-29 17:27 ` Evan Green
2020-05-13 6:20 ` [PATCH v2 1/2] remoteproc: qcom_q6v5_mss: map/unmap mpss segments before/after use patchwork-bot+linux-remoteproc
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