[PATCH 8/8] media: ov2740: remove NULL reg_write callback

Link Mauve <[email protected]>
Newsgroups dev.linux.lists.mfd,dev.linux.lists.imx,dev.linux.lists.linux-sunxi,org.infradead.lists.linux-amlogic,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-gpio,org.kernel.vger.linux-i2c,org.kernel.vger.linux-iio,org.kernel.vger.linux-kernel,org.kernel.vger.linux-media,org.kernel.vger.linux-omap,org.kernel.vger.linux-rtc,org.kernel.vger.rust-for-linux
Message-ID <[email protected]>
This field is already initialized to NULL, so there is no reason to
write it again.

This prevents it from appearing while grepping for reg_write in the
future.

Signed-off-by: Link Mauve <[email protected]>
---
 drivers/media/i2c/ov2740.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/media/i2c/ov2740.c b/drivers/media/i2c/ov2740.c
index fb590dfadda1..799eca4023da 100644
--- a/drivers/media/i2c/ov2740.c
+++ b/drivers/media/i2c/ov2740.c
@@ -1271,7 +1271,6 @@ static int ov2740_register_nvmem(struct i2c_client *client,
 	nvmem_config.compat = true;
 	nvmem_config.base_dev = dev;
 	nvmem_config.reg_read = ov2740_nvmem_read;
-	nvmem_config.reg_write = NULL;
 	nvmem_config.priv = nvm;
 	nvmem_config.stride = 1;
 	nvmem_config.word_size = 1;
-- 
2.55.0
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