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[1/2] Revert "media: rtl28xxu: fix zero-length control request"

Message ID 20210623084521.7105-2-johan@kernel.org (mailing list archive)
State Accepted, archived
Delegated to: Sean Young
Headers
Series media: rtl28xxu: fix regression in linux-next |

Commit Message

Johan Hovold June 23, 2021, 8:45 a.m. UTC 
  This reverts commit 25d5ce3a606a1eb23a9265d615a92a876ff9cb5f.

The patch in question causes a regression and was superseded by a second
version. Unfortunately, the first revision ended up being applied
instead of the correct one.

Link: https://lore.kernel.org/r/YL3MCGY5wTsW2kEF@hovoldconsulting.com
Signed-off-by: Johan Hovold <johan@kernel.org>
---
 drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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Patch

diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index 83705730e37e..0cbdb95f8d35 100644
--- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
+++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
@@ -612,9 +612,8 @@  static int rtl28xxu_read_config(struct dvb_usb_device *d)
 static int rtl28xxu_identify_state(struct dvb_usb_device *d, const char **name)
 {
 	struct rtl28xxu_dev *dev = d_to_priv(d);
-	u8 buf[1];
 	int ret;
-	struct rtl28xxu_req req_demod_i2c = {0x0020, CMD_I2C_DA_RD, 1, buf};
+	struct rtl28xxu_req req_demod_i2c = {0x0020, CMD_I2C_DA_RD, 0, NULL};
 
 	dev_dbg(&d->intf->dev, "\n");