Commit aa3e1f12 authored by Tomer Tayar's avatar Tomer Tayar Committed by Oded Gabbay

habanalabs: add missing error check in sysfs clk_freq_mhz_show

Add a missing error check in the sysfs show functions for
clk_max_freq_mhz and clk_cur_freq_mhz_show.
Signed-off-by: default avatarTomer Tayar <ttayar@habana.ai>
Reviewed-by: default avatarOded Gabbay <ogabbay@kernel.org>
Signed-off-by: default avatarOded Gabbay <ogabbay@kernel.org>
parent ca4c8e4e
......@@ -18,6 +18,8 @@ static ssize_t clk_max_freq_mhz_show(struct device *dev, struct device_attribute
return -ENODEV;
value = hl_fw_get_frequency(hdev, hdev->asic_prop.clk_pll_index, false);
if (value < 0)
return value;
hdev->asic_prop.max_freq_value = value;
......@@ -59,6 +61,8 @@ static ssize_t clk_cur_freq_mhz_show(struct device *dev, struct device_attribute
return -ENODEV;
value = hl_fw_get_frequency(hdev, hdev->asic_prop.clk_pll_index, true);
if (value < 0)
return value;
return sprintf(buf, "%lu\n", (value / 1000 / 1000));
}
......
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