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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2024-02-23 18:33:16 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-08-29 17:33:38 +0200 |
| commit | 5419f3001e9e59ad382db9777cf7c687f56ee369 (patch) | |
| tree | c05c5d5e063d15402cf1c49ab54fb2adb3e3bd60 /drivers/usb | |
| parent | 428fb40bd95160ee18d2fe3deb2f2516c919e690 (diff) | |
| download | linux-5419f3001e9e59ad382db9777cf7c687f56ee369.tar.gz linux-5419f3001e9e59ad382db9777cf7c687f56ee369.tar.bz2 linux-5419f3001e9e59ad382db9777cf7c687f56ee369.zip | |
usb: gadget: fsl: Increase size of name buffer for endpoints
[ Upstream commit 87850f6cc20911e35eafcbc1d56b0d649ae9162d ]
This fixes a W=1 warning about sprintf writing up to 16 bytes into a
buffer of size 14. There is no practical relevance because there are not
more than 32 endpoints.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/6754df25c56aae04f8110594fad2cd2452b1862a.1708709120.git.u.kleine-koenig@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/udc/fsl_udc_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/udc/fsl_udc_core.c b/drivers/usb/gadget/udc/fsl_udc_core.c index ee5705d336e3..10a82527626e 100644 --- a/drivers/usb/gadget/udc/fsl_udc_core.c +++ b/drivers/usb/gadget/udc/fsl_udc_core.c @@ -2486,7 +2486,7 @@ static int fsl_udc_probe(struct platform_device *pdev) /* setup the udc->eps[] for non-control endpoints and link * to gadget.ep_list */ for (i = 1; i < (int)(udc_controller->max_ep / 2); i++) { - char name[14]; + char name[16]; sprintf(name, "ep%dout", i); struct_ep_setup(udc_controller, i * 2, name, 1); |