@@ -911,7 +911,7 @@ EXPORT_SYMBOL_GPL(pci_p2pdma_unmap_sg_attrs);
*
* Parses an attribute value to decide whether to enable p2pdma.
* The value can select a PCI device (using its full BDF device
- * name) or a boolean (in any format strtobool() accepts). A false
+ * name) or a boolean (in any format kstrtobool() accepts). A false
* value disables p2pdma, a true value expects the caller
* to automatically find a compatible device and specifying a PCI device
* expects the caller to use the specific provider.
@@ -943,11 +943,11 @@ int pci_p2pdma_enable_store(const char *page, struct pci_dev **p2p_dev,
} else if ((page[0] == '0' || page[0] == '1') && !iscntrl(page[1])) {
/*
* If the user enters a PCI device that doesn't exist
- * like "0000:01:00.1", we don't want strtobool to think
+ * like "0000:01:00.1", we don't want kstrtobool to think
* it's a '0' when it's clearly not what the user wanted.
* So we require 0's and 1's to be exactly one character.
*/
- } else if (!strtobool(page, use_p2pdma)) {
+ } else if (!kstrtobool(page, use_p2pdma)) {
return 0;
}
@@ -1219,7 +1219,7 @@ static ssize_t aspm_attr_store_common(struct device *dev,
struct pcie_link_state *link = pcie_aspm_get_link(pdev);
bool state_enable;
- if (strtobool(buf, &state_enable) < 0)
+ if (kstrtobool(buf, &state_enable) < 0)
return -EINVAL;
down_read(&pci_bus_sem);
@@ -1276,7 +1276,7 @@ static ssize_t clkpm_store(struct device *dev,
struct pcie_link_state *link = pcie_aspm_get_link(pdev);
bool state_enable;
- if (strtobool(buf, &state_enable) < 0)
+ if (kstrtobool(buf, &state_enable) < 0)
return -EINVAL;
down_read(&pci_bus_sem);
The strtobool() function is a wrapper over the kstrtobool() function that has been added for backward compatibility. There is no reason to use the old API, thus rather than using the wrapper use the kstrtobool() directly. Related: commit ef951599074b ("lib: move strtobool() to kstrtobool()") Signed-off-by: Krzysztof Wilczyński <kw@linux.com> --- drivers/pci/p2pdma.c | 6 +++--- drivers/pci/pcie/aspm.c | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-)