linux

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Jianglei Nie 56296da5e6 staging: fbtft: core: fix potential memory leak in fbtft_probe_common()

[ Upstream commit 47d3949a9b ]

fbtft_probe_common() allocates a memory chunk for "info" with
fbtft_framebuffer_alloc(). When "display->buswidth == 0" is true, the
function returns without releasing the "info", which will lead to a
memory leak.

Fix it by calling fbtft_framebuffer_release() when "display->buswidth
== 0" is true.

Fixes: c296d5f995 ("staging: fbtft: core support")
Signed-off-by: Jianglei Nie <niejianglei2021@163.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Abdun Nihaal <abdun.nihaal@gmail.com>
Link: https://patch.msgid.link/20251112192235.2088654-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-12-18 14:03:16 +01:00

axis-fifo

Merge tag 'staging-6.18-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

2025-10-07 11:41:06 -07:00

fbtft

staging: fbtft: core: fix potential memory leak in fbtft_probe_common()

2025-12-18 14:03:16 +01:00

gpib

staging: gpib: Fix device reference leak in fmh_gpib driver

2025-10-13 10:55:03 +02:00

greybus

treewide: rename GPIO set callbacks back to their original names