linux-kernel - [PATCH 07/18] media: siano: Remove unused structures

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Message-Id: <20240507-cocci-flexarray-v1-7-4a421c21fd06@chromium.org>
Date: Tue, 07 May 2024 13:18:33 +0000
From: Ricardo Ribalda <ribalda@...omium.org>
To: Michael Tretter <m.tretter@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Mauro Carvalho Chehab <mchehab@...nel.org>, 
 Laurent Pinchart <laurent.pinchart@...asonboard.com>, 
 Michal Simek <michal.simek@....com>, Andy Walls <awalls@...metrocast.net>, 
 Stanimir Varbanov <stanimir.k.varbanov@...il.com>, 
 Vikash Garodia <quic_vgarodia@...cinc.com>, 
 Bryan O'Donoghue <bryan.odonoghue@...aro.org>, 
 Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>
Cc: linux-media@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-arm-kernel@...ts.infradead.org, linux-arm-msm@...r.kernel.org, 
 Hans Verkuil <hverkuil-cisco@...all.nl>, 
 Ricardo Ribalda <ribalda@...omium.org>
Subject: [PATCH 07/18] media: siano: Remove unused structures

These structs are not used in the code, remove them.

This fixes the following cocci warning:

drivers/media/common/siano/smscoreapi.h:1049:4-8: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
drivers/media/common/siano/smscoreapi.h:1055:4-8: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)

Signed-off-by: Ricardo Ribalda <ribalda@...omium.org>
---
 drivers/media/common/siano/smscoreapi.h | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/drivers/media/common/siano/smscoreapi.h b/drivers/media/common/siano/smscoreapi.h
index 46dc74ac9318..bc61bc8b9ea9 100644
--- a/drivers/media/common/siano/smscoreapi.h
+++ b/drivers/media/common/siano/smscoreapi.h
@@ -1042,20 +1042,6 @@ struct sms_srvm_signal_status {
 	u32 request_id;
 };
 
-struct sms_i2c_req {
-	u32	device_address; /* I2c device address */
-	u32	write_count; /* number of bytes to write */
-	u32	read_count; /* number of bytes to read */
-	u8	Data[1];
-};
-
-struct sms_i2c_res {
-	u32	status; /* non-zero value in case of failure */
-	u32	read_count; /* number of bytes read */
-	u8	Data[1];
-};
-
-
 struct smscore_config_gpio {
 #define SMS_GPIO_DIRECTION_INPUT  0
 #define SMS_GPIO_DIRECTION_OUTPUT 1

-- 
2.45.0.rc1.225.g2a3ae87e7f-goog