Claudiu Beznea e4845cdea7 phy: tegra: xusb: check return value of devm_kzalloc() ...

[ Upstream commit 44faada0f38fc333d392af04c343b0e23f8f5d81 ]

devm_kzalloc() returns a pointer to dynamically allocated memory.
Pointer could be NULL in case allocation fails. Check pointer validity.
Identified with coccinelle (kmerr.cocci script).

Fixes: f67213cee2b3 ("phy: tegra: xusb: Add usb-role-switch support")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20230531073950.145339-1-claudiu.beznea@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-07-27 08:44:07 +02:00

..

Kconfig

phy: tegra: Select USB_COMMON for usb_get_maximum_speed()

2020-04-16 15:05:53 +02:00

Makefile

phy: tegra: xusb: Add Tegra194 support

2020-03-19 13:59:46 +01:00

phy-tegra194-p2u.c

phy: tegra: Add PCIe PIPE2UPHY support

2019-08-13 16:01:15 +01:00

xusb-tegra124.c

phy: tegra: Don't use device-managed API to allocate ports

2020-03-19 14:00:05 +01:00

xusb-tegra186.c

phy: tegra: Don't use device-managed API to allocate ports

2020-03-19 14:00:05 +01:00

xusb-tegra210.c

phy: tegra: Don't use device-managed API to allocate ports

2020-03-19 14:00:05 +01:00

xusb.c

phy: tegra: xusb: check return value of devm_kzalloc()

2023-07-27 08:44:07 +02:00

xusb.h

phy: tegra: Don't use device-managed API to allocate ports

2020-03-19 14:00:05 +01:00