4 Commits

Author	SHA1	Message	Date
weiyongjun (A)	9d548d8038	clk: meson-axg: fix potential NULL dereference in axg_clkc_probe() ... 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>	2018-01-10 13:24:36 -08:00
weiyongjun (A)	65e01ae3f2	clk: meson-axg: make local symbol axg_gp0_params_table static ... Fixes the following sparse warning: drivers/clk/meson/axg.c:260:25: warning: symbol 'axg_gp0_params_table' was not declared. Should it be static? Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>	2017-12-28 10:42:07 -08:00
weiyongjun (A)	4f8f7809e4	clk: meson-axg: fix return value check in axg_clkc_probe() ... In case of error, the function devm_ioremap() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Fixes: 78b4af312f ("clk: meson-axg: add clock controller drivers") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>	2017-12-28 10:42:05 -08:00
Qiufang Dai	78b4af312f	clk: meson-axg: add clock controller drivers ... Add clock controller drivers for Amlogic Meson-AXG SoC. Acked-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>	2017-12-14 10:19:37 +01:00