From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
Wolfram Sang <wsa@the-dreams.de>,
Fabrizio Castro <fabrizio.castro@bp.renesas.com>,
Chris Paterson <Chris.Paterson2@renesas.com>
Subject: [PATCH 4.4 17/37] i2c: rcar: remove unused IOERROR state
Date: Tue, 5 Jun 2018 19:01:22 +0200 [thread overview]
Message-ID: <20180605170109.915139152@linuxfoundation.org> (raw)
In-Reply-To: <20180605170108.884872354@linuxfoundation.org>
4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Wolfram Sang <wsa+renesas@sang-engineering.com>
commit 90f779e565bdc18dd4f79d81cf11f43a7266010b upstream.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/i2c/busses/i2c-rcar.c | 6 ------
1 file changed, 6 deletions(-)
--- a/drivers/i2c/busses/i2c-rcar.c
+++ b/drivers/i2c/busses/i2c-rcar.c
@@ -94,7 +94,6 @@
#define RCAR_IRQ_ACK_RECV (~(MAT | MDR) & 0xFF)
#define ID_LAST_MSG (1 << 0)
-#define ID_IOERROR (1 << 1)
#define ID_DONE (1 << 2)
#define ID_ARBLOST (1 << 3)
#define ID_NACK (1 << 4)
@@ -541,11 +540,6 @@ static int rcar_i2c_master_xfer(struct i
break;
}
- if (rcar_i2c_flags_has(priv, ID_IOERROR)) {
- ret = -EIO;
- break;
- }
-
ret = i + 1; /* The number of transfer */
}
out:
next prev parent reply other threads:[~2018-06-05 17:03 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-05 17:01 [PATCH 4.4 00/37] 4.4.136-stable review Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 01/37] arm64: lse: Add early clobbers to some input/output asm operands Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 02/37] powerpc/64s: Clear PCR on boot Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 03/37] USB: serial: cp210x: use tcflag_t to fix incompatible pointer type Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 04/37] sh: New gcc support Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 05/37] xfs: detect agfl count corruption and reset agfl Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 06/37] Revert "ima: limit file hash setting by user to fix and log modes" Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 07/37] Input: elan_i2c_smbus - fix corrupted stack Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 08/37] tracing: Fix crash when freeing instances with event triggers Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 09/37] selinux: KASAN: slab-out-of-bounds in xattr_getsecurity Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 10/37] cfg80211: further limit wiphy names to 64 bytes Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 11/37] rtlwifi: rtl8192cu: Remove variable self-assignment in rf.c Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 12/37] ASoC: Intel: sst: remove redundant variable dma_dev_name Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 13/37] irda: fix overly long udelay() Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 14/37] tcp: avoid integer overflows in tcp_rcv_space_adjust() Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 15/37] i2c: rcar: make sure clocks are on when doing clock calculation Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 16/37] i2c: rcar: rework hw init Greg Kroah-Hartman
2018-06-18 18:46 ` Ben Hutchings
2018-06-25 10:05 ` Fabrizio Castro
2018-06-05 17:01 ` Greg Kroah-Hartman [this message]
2018-06-05 17:01 ` [PATCH 4.4 18/37] i2c: rcar: remove spinlock Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 19/37] i2c: rcar: refactor setup of a msg Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 20/37] i2c: rcar: init new messages in irq Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 21/37] i2c: rcar: dont issue stop when HW does it automatically Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 22/37] i2c: rcar: check master irqs before slave irqs Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 23/37] i2c: rcar: revoke START request early Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 24/37] dmaengine: usb-dmac: fix endless loop in usb_dmac_chan_terminate_all() Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 25/37] iio:kfifo_buf: check for uint overflow Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 26/37] MIPS: ptrace: Fix PTRACE_PEEKUSR requests for 64-bit FGRs Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 27/37] MIPS: prctl: Disallow FRE without FR with PR_SET_FP_MODE requests Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 28/37] scsi: scsi_transport_srp: Fix shost to rport translation Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 29/37] stm class: Use vmalloc for the master map Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 30/37] hwtracing: stm: fix build error on some arches Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 32/37] Kbuild: change CC_OPTIMIZE_FOR_SIZE definition Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 33/37] fix io_destroy()/aio_complete() race Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 34/37] mm: fix the NULL mapping case in __isolate_lru_page() Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 35/37] sparc64: Add __multi3 for gcc 7.x and later Greg Kroah-Hartman
2018-06-05 17:01 ` [PATCH 4.4 36/37] sparc64: Dont clibber fixed registers in __multi4 Greg Kroah-Hartman
2018-06-05 21:59 ` [PATCH 4.4 00/37] 4.4.136-stable review Shuah Khan
2018-06-06 0:30 ` Nathan Chancellor
2018-06-06 8:19 ` Greg Kroah-Hartman
2018-06-06 11:18 ` Naresh Kamboju
2018-06-06 12:15 ` Greg Kroah-Hartman
2018-06-06 13:28 ` Guenter Roeck
2018-06-06 13:31 ` Greg Kroah-Hartman
2018-06-06 15:01 ` Guenter Roeck
2018-06-06 15:35 ` Greg Kroah-Hartman
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