platform_get_resource() may return NULL, add proper check to avoid potential NULL dereferencing. This is detected by Coccinelle semantic patch. @@ expression pdev, res, n, t, e, e1, e2; @@ res = platform_get_resource(pdev, t, n); + if (!res) + return -EINVAL; ... when != res == NULL e = devm_ioremap(e1, res->start, e2); Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> |
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.. | ||
Kconfig | ||
Makefile | ||
axg.c | ||
axg.h | ||
clk-audio-divider.c | ||
clk-cpu.c | ||
clk-mpll.c | ||
clk-pll.c | ||
clkc.h | ||
gxbb-aoclk-32k.c | ||
gxbb-aoclk-regmap.c | ||
gxbb-aoclk.c | ||
gxbb-aoclk.h | ||
gxbb.c | ||
gxbb.h | ||
meson8b.c | ||
meson8b.h |