From: Kishon Vijay Abraham I <kishon@ti.com>
To: <gregkh@linuxfoundation.org>
Cc: <kishon@ti.com>, <linux-kernel@vger.kernel.org>
Subject: [PATCH 27/51] extcon: Fix compile time warning
Date: Wed, 14 Sep 2016 13:14:08 +0530 [thread overview]
Message-ID: <1473839072-5673-28-git-send-email-kishon@ti.com> (raw)
In-Reply-To: <1473839072-5673-1-git-send-email-kishon@ti.com>
From: Maninder Singh <maninder1.s@samsung.com>
This patch fixes below compilation warning:-
drivers/extcon/extcon.c: In function extcon_register_notifier:
drivers/extcon/extcon.c:455:6: warning: idx may be used uninitialized in this function [-Wmaybe-uninitialized]
if (idx >= 0) {
Signed-off-by: Vaneet Narang <v.narang@samsung.com>
Signed-off-by: Maninder Singh <maninder1.s@samsung.com>
[cw00.choi : Modify the patch title using the a captical letter for first char]
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
drivers/extcon/extcon.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c
index 5b61000..9a266e5 100644
--- a/drivers/extcon/extcon.c
+++ b/drivers/extcon/extcon.c
@@ -391,7 +391,7 @@ int extcon_register_notifier(struct extcon_dev *edev, unsigned int id,
struct notifier_block *nb)
{
unsigned long flags;
- int ret, idx;
+ int ret, idx = -EINVAL;
if (!nb)
return -EINVAL;
--
1.7.9.5
next prev parent reply other threads:[~2016-09-14 7:51 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-14 7:43 [GIT PULL] phy: for 4.9 Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 01/51] phy: exynos5-usbdrd: Remove "static" from local variable Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 02/51] dt: bindings: add bindings for Allwinner A64 usb phy Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 03/51] phy: sun4i: add support for " Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 04/51] phy: bcm-ns-usb3: new driver for USB 3.0 PHY on Northstar Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 05/51] phy: qcom-ufs: use of_property_read_bool Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 06/51] Documentation: bindings: add DT documentation for Rockchip USB2PHY Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 07/51] phy: rockchip-inno-usb2: add a new driver for Rockchip usb2phy Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 08/51] Documentation: bindings: add dt documentation for Rockchip PCIe PHY Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 09/51] phy: add a driver for the Rockchip SoC internal " Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 10/51] phy: tegra: add missing header dependencies Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 11/51] phy: tegra: mark tegra_xusb_lane_lookup_function() static Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 12/51] phy: bcm-ns2-pcie: Get rid of struct ns2_pci_phy Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 13/51] phy: bcm-ns2-pcie: Set missing .owner field in ns2_pci_phy_ops Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 14/51] phy: rcar-gen3-usb2: revise the example of device tree doc Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 15/51] phy: rcar-gen3-usb2: Add a compatible string for r8a7796 Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 16/51] phy: omap-usb2: support suspend/resume Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 17/51] dt-bindings: phy: ti: add documentation for ti,dra7x-usb2 Kishon Vijay Abraham I
2016-09-14 7:43 ` [PATCH 18/51] phy: rockchip-inno-usb2: add COMMON_CLK dependency Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 19/51] extcon: adc-jack: update cable state during boot Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 20/51] extcon: Move extcon_get_edev_by_phandle() errors to dbg level Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 21/51] extcon: arizona: Remove unneeded semi-colon Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 22/51] extcon: arizona: Remove the usage of extcon_update_state() Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 23/51] extcon: adc-jack: Remove the usage of extcon_set_state() Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 24/51] extcon: gpio: " Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 25/51] extcon: Remove the state_store() to prevent the wrong access Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 26/51] extcon: Block the bit masking operation for cable state except for extcon core Kishon Vijay Abraham I
2016-09-14 7:44 ` Kishon Vijay Abraham I [this message]
2016-09-14 7:44 ` [PATCH 28/51] extcon: Add the extcon_type to gather each connector into five category Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 29/51] extcon: Add the support for extcon property according to extcon type Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 30/51] extcon: Add the support for the capability of each property Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 31/51] extcon: Rename the extcon_set/get_state() to maintain the function naming pattern Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 32/51] extcon: Add the synchronization extcon APIs to support the notification Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 33/51] extcon: Add EXTCON_DISP_DP and the property for USB Type-C Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 34/51] extcon: Add new EXTCON_DISP_HMD for Head-mounted Display device Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 35/51] extcon: Add new EXTCON_CHG_WPT for Wireless Power Transfer device Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 36/51] extcon: Introduce EXTCON_PROP_USB_SS property for SuperSpeed mode Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 37/51] phy: da8xx-usb: Fix syscon device name Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 38/51] phy: Add USB Type-C PHY driver for rk3399 Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 39/51] Documentation: bindings: add dt doc for Rockchip USB Type-C PHY Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 40/51] usb: phy: add USB_SUPPORT dependency Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 41/51] phy: rockchip-typec: add pm runtime support Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 42/51] phy-sun4i-usb: Use bool where appropriate Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 43/51] phy-sun4i-usb: Refactor forced session ending Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 44/51] phy-sun4i-usb: Simplify missing dr_mode handling Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 45/51] phy-sun4i-usb: Add support for phy_set_mode Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 46/51] phy-sun4i-usb: Warn when external vbus is detected Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 47/51] phy: Add reset callback Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 48/51] phy: rockchip-usb: use rockchip_usb_phy_reset to reset phy during wakeup Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 49/51] phy: sun4i-usb: Use spinlock to guard phyctl register access Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 50/51] phy-twl4030-usb: better handle musb_mailbox() failure Kishon Vijay Abraham I
2016-09-14 7:44 ` [PATCH 51/51] phy-twl4030-usb: initialize charging-related stuff via pm_runtime Kishon Vijay Abraham I
2016-09-15 8:38 ` [GIT PULL] phy: for 4.9 Greg KH
2016-09-15 10:22 ` Kishon Vijay Abraham I
2016-09-15 10:36 ` Greg KH
2016-09-15 10:56 ` Kishon Vijay Abraham I
2016-09-15 11:13 ` Kishon Vijay Abraham I
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