Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1388540

[PATCH 3.2 018/115] drivers/misc/ad525x_dpot: AD5274 fix RDAC read back errors

Show all headers | View raw

3.2.80-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Michael Hennerich <michael.hennerich@analog.com>

commit f3df53e4d70b5736368a8fe8aa1bb70c1cb1f577 upstream.

Fix RDAC read back errors caused by a typo. Value must shift by 2.

Fixes: a4bd394956f2 ("drivers/misc/ad525x_dpot.c: new features")
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
 drivers/misc/ad525x_dpot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/misc/ad525x_dpot.c
+++ b/drivers/misc/ad525x_dpot.c
@@ -218,7 +218,7 @@ static s32 dpot_read_i2c(struct dpot_dat
 			 */
 			value = swab16(value);
 
-			if (dpot->uid == DPOT_UID(AD5271_ID))
+			if (dpot->uid == DPOT_UID(AD5274_ID))
 				value = value >> 2;
 		return value;
 	default:

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH 3.2 000/115] 3.2.80-rc1 review Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 006/115] [media] saa7134: Fix bytesperline not being  set correctly for planar formats Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 014/115] [media] bttv: Width must be a multiple of 16  when capturing planar formats Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 114/115] jme: Fix device PM wakeup API usage Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 018/115] drivers/misc/ad525x_dpot: AD5274 fix RDAC  read back errors Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 008/115] Bluetooth: Add new AR3012 ID 0489:e095 Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 019/115] usb: hub: fix a typo in hub_port_init()  leading to wrong logic Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 007/115] Bluetooth: btusb: Add new AR3012 ID 13d3:3395 Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 115/115] netfilter: x_tables: fix unconditional helper Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 003/115] 8250: use callbacks to access UART_DLL/UART_DLM Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 013/115] Bluetooth: btusb: Add a new AR3012 ID 04ca:3014 Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 005/115] usb: retry reset if a device times out Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 010/115] mac80211: avoid excessive stack usage in sta_info Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 017/115] xfs: fix two memory leaks in xfs_attr_list.c  error paths Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 001/115] EDAC, amd64_edac: Shift wrapping issue in  f1x_get_norm_dct_addr() Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 011/115] mac80211: fix memory leak Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 002/115] [media] pwc: Add USB id for Philips Spc880nc  webcam Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 012/115] PCI: Disable IO/MEM decoding for devices with  non-compliant BARs Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 113/115] jme: Do not enable NIC WoL functions on S0 Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 009/115] aacraid: Fix memory leak in aac_fib_map_free Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  [PATCH 3.2 015/115] watchdog: rc32434_wdt: fix ioctl error handling Ben Hutchings <ben@decadent.org.uk> - 2016-04-27 02:50 +0200
  Re: [PATCH 3.2 000/115] 3.2.80-rc1 review Guenter Roeck <linux@roeck-us.net> - 2016-04-27 05:40 +0200

csiph-web