]> git.baikalelectronics.ru Git - kernel.git/commit
ARM: imx: Call ida_simple_remove() for ida_simple_get
authorAngus Chen <angus.chen@jaguarmicro.com>
Thu, 5 Jan 2023 06:11:23 +0000 (14:11 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 11 Mar 2023 15:43:33 +0000 (16:43 +0100)
commit09d59570b4e25fd7dcd775f604c96e2c2f2ec319
treee5b9a447608786af129fbb27a1c287df81e126e7
parent69fcfa7391417dd7f91310197648fc59106c3bb2
ARM: imx: Call ida_simple_remove() for ida_simple_get

[ Upstream commit ebeb49f43c8952f12aa20f03f00d7009edc2d1c5 ]

The function call ida_simple_get maybe fail,we should deal with it.
And if ida_simple_get success ,it need to call ida_simple_remove also.
BTW,devm_kasprintf can handle id is zero for consistency.

Fixes: 27479e217f20 ("ARM: imx: Added perf functionality to mmdc driver")
Signed-off-by: Angus Chen <angus.chen@jaguarmicro.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm/mach-imx/mmdc.c