linux-kernel - [PATCH net-next 2/7] net: ipa: rename a GSI error code

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Message-Id: <20220519151217.654890-3-elder@linaro.org>
Date:   Thu, 19 May 2022 10:12:12 -0500
From:   Alex Elder <elder@...aro.org>
To:     davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com
Cc:     mka@...omium.org, evgreen@...omium.org, bjorn.andersson@...aro.org,
        quic_cpratapa@...cinc.com, quic_avuyyuru@...cinc.com,
        quic_jponduru@...cinc.com, quic_subashab@...cinc.com,
        elder@...nel.org, netdev@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH net-next 2/7] net: ipa: rename a GSI error code

The CHANNEL_NOT_RUNNING error condition has been generalized, so
rename it to be INCORRECT_CHANNEL_STATE.

Signed-off-by: Alex Elder <elder@...aro.org>
---
 drivers/net/ipa/gsi.c     | 6 +++---
 drivers/net/ipa/gsi_reg.h | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ipa/gsi.c b/drivers/net/ipa/gsi.c
index 5eb30113974cd..d47ba16465d29 100644
--- a/drivers/net/ipa/gsi.c
+++ b/drivers/net/ipa/gsi.c
@@ -1179,15 +1179,15 @@ static void gsi_isr_gp_int1(struct gsi *gsi)
 	 * Similarly, we could get an error back when updating flow control
 	 * on a channel because it's not in the proper state.
 	 *
-	 * In either case, we silently ignore a CHANNEL_NOT_RUNNING error
-	 * if we receive it.
+	 * In either case, we silently ignore a INCORRECT_CHANNEL_STATE
+	 * error if we receive it.
 	 */
 	val = ioread32(gsi->virt + GSI_CNTXT_SCRATCH_0_OFFSET);
 	result = u32_get_bits(val, GENERIC_EE_RESULT_FMASK);
 
 	switch (result) {
 	case GENERIC_EE_SUCCESS:
-	case GENERIC_EE_CHANNEL_NOT_RUNNING:
+	case GENERIC_EE_INCORRECT_CHANNEL_STATE:
 		gsi->result = 0;
 		break;
 
diff --git a/drivers/net/ipa/gsi_reg.h b/drivers/net/ipa/gsi_reg.h
index 8906f4381032e..5bd8b31656d30 100644
--- a/drivers/net/ipa/gsi_reg.h
+++ b/drivers/net/ipa/gsi_reg.h
@@ -515,7 +515,7 @@ enum gsi_err_type {
 /** enum gsi_generic_ee_result - GENERIC_EE_RESULT field values in SCRATCH_0 */
 enum gsi_generic_ee_result {
 	GENERIC_EE_SUCCESS			= 0x1,
-	GENERIC_EE_CHANNEL_NOT_RUNNING		= 0x2,
+	GENERIC_EE_INCORRECT_CHANNEL_STATE	= 0x2,
 	GENERIC_EE_INCORRECT_DIRECTION		= 0x3,
 	GENERIC_EE_INCORRECT_CHANNEL_TYPE	= 0x4,
 	GENERIC_EE_INCORRECT_CHANNEL		= 0x5,
-- 
2.32.0