From: Peter Ujfalusi <peter.ujfalusi@ti.com>
To: <vkoul@kernel.org>
Cc: <dmaengine@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<dan.j.williams@intel.com>, <grygorii.strashko@ti.com>
Subject: [PATCH] dmaengine: ti: k3-psil: Fix warnings with C=1 and W=1
Date: Tue, 21 Jan 2020 09:01:04 +0200 [thread overview]
Message-ID: <20200121070104.4393-1-peter.ujfalusi@ti.com> (raw)
Fixes the following warnings:
drivers/dma/ti/k3-psil-j721e.c:62:16: warning: symbol 'j721e_src_ep_map' was not declared. Should it be static?
drivers/dma/ti/k3-psil-j721e.c:172:16: warning: symbol 'j721e_dst_ep_map' was not declared. Should it be static?
drivers/dma/ti/k3-psil-j721e.c:216:20: warning: symbol 'j721e_ep_map' was not declared. Should it be static?
CC drivers/dma/ti/k3-psil-j721e.o
drivers/dma/ti/k3-psil-am654.c:52:16: warning: symbol 'am654_src_ep_map' was not declared. Should it be static?
drivers/dma/ti/k3-psil-am654.c:127:16: warning: symbol 'am654_dst_ep_map' was not declared. Should it be static?
drivers/dma/ti/k3-psil-am654.c:169:20: warning: symbol 'am654_ep_map' was not declared. Should it be static?
Reported-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
Hi Vinod,
Thanks for catching it!
This is on top of the v8 series.
Regards,
Peter
drivers/dma/ti/k3-psil-am654.c | 4 ++--
drivers/dma/ti/k3-psil-j721e.c | 4 ++--
drivers/dma/ti/k3-psil-priv.h | 4 ++++
drivers/dma/ti/k3-psil.c | 3 ---
4 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/dma/ti/k3-psil-am654.c b/drivers/dma/ti/k3-psil-am654.c
index 7da9242b6114..a896a15908cf 100644
--- a/drivers/dma/ti/k3-psil-am654.c
+++ b/drivers/dma/ti/k3-psil-am654.c
@@ -49,7 +49,7 @@
}
/* PSI-L source thread IDs, used for RX (DMA_DEV_TO_MEM) */
-struct psil_ep am654_src_ep_map[] = {
+static struct psil_ep am654_src_ep_map[] = {
/* SA2UL */
PSIL_SA2UL(0x4000, 0),
PSIL_SA2UL(0x4001, 0),
@@ -124,7 +124,7 @@ struct psil_ep am654_src_ep_map[] = {
};
/* PSI-L destination thread IDs, used for TX (DMA_MEM_TO_DEV) */
-struct psil_ep am654_dst_ep_map[] = {
+static struct psil_ep am654_dst_ep_map[] = {
/* SA2UL */
PSIL_SA2UL(0xc000, 1),
PSIL_SA2UL(0xc001, 1),
diff --git a/drivers/dma/ti/k3-psil-j721e.c b/drivers/dma/ti/k3-psil-j721e.c
index a609d496fddd..e3cfd5f66842 100644
--- a/drivers/dma/ti/k3-psil-j721e.c
+++ b/drivers/dma/ti/k3-psil-j721e.c
@@ -59,7 +59,7 @@
}
/* PSI-L source thread IDs, used for RX (DMA_DEV_TO_MEM) */
-struct psil_ep j721e_src_ep_map[] = {
+static struct psil_ep j721e_src_ep_map[] = {
/* SA2UL */
PSIL_SA2UL(0x4000, 0),
PSIL_SA2UL(0x4001, 0),
@@ -169,7 +169,7 @@ struct psil_ep j721e_src_ep_map[] = {
};
/* PSI-L destination thread IDs, used for TX (DMA_MEM_TO_DEV) */
-struct psil_ep j721e_dst_ep_map[] = {
+static struct psil_ep j721e_dst_ep_map[] = {
/* SA2UL */
PSIL_SA2UL(0xc000, 1),
PSIL_SA2UL(0xc001, 1),
diff --git a/drivers/dma/ti/k3-psil-priv.h b/drivers/dma/ti/k3-psil-priv.h
index f74420653d8a..a1f389ca371e 100644
--- a/drivers/dma/ti/k3-psil-priv.h
+++ b/drivers/dma/ti/k3-psil-priv.h
@@ -36,4 +36,8 @@ struct psil_ep_map {
struct psil_endpoint_config *psil_get_ep_config(u32 thread_id);
+/* SoC PSI-L endpoint maps */
+extern struct psil_ep_map am654_ep_map;
+extern struct psil_ep_map j721e_ep_map;
+
#endif /* K3_PSIL_PRIV_H_ */
diff --git a/drivers/dma/ti/k3-psil.c b/drivers/dma/ti/k3-psil.c
index 9314cf9a52e4..d7b965049ccb 100644
--- a/drivers/dma/ti/k3-psil.c
+++ b/drivers/dma/ti/k3-psil.c
@@ -12,9 +12,6 @@
#include "k3-psil-priv.h"
-extern struct psil_ep_map am654_ep_map;
-extern struct psil_ep_map j721e_ep_map;
-
static DEFINE_MUTEX(ep_map_mutex);
static struct psil_ep_map *soc_ep_map;
--
Peter
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
next reply other threads:[~2020-01-21 7:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-21 7:01 Peter Ujfalusi [this message]
2020-01-21 7:42 ` [PATCH] dmaengine: ti: k3-psil: Fix warnings with C=1 and W=1 Vinod Koul
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