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PCI: mobiveil: Update the resource list traversal function 

Code that executes the resource list traversal does not need to
delete any node therefore using the *_safe() API version is
useless.

Replace function resource_list_for_each_entry_safe() with the
resource_list_for_each_entry() counterpart.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Reviewed-by: Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
This commit is contained in:
Hou Zhiqiang 2019-07-05 17:56:32 +08:00 committed by Lorenzo Pieralisi
parent f99536e9d2
commit 9815d3288e
1 changed files with 2 additions and 2 deletions
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4
drivers/pci/controller/pcie-mobiveil.c
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@ -562,7 +562,7 @@ static int mobiveil_host_init(struct mobiveil_pcie *pcie)
{
u32 value, pab_ctrl, type = 0;
int err;
struct resource_entry *win, *tmp;
struct resource_entry *win;
err = mobiveil_bringup_link(pcie);
if (err) {
@ -612,7 +612,7 @@ static int mobiveil_host_init(struct mobiveil_pcie *pcie)
program_ib_windows(pcie, WIN_NUM_1, 0, MEM_WINDOW_TYPE, IB_WIN_SIZE);
/* Get the I/O and memory ranges from DT */
resource_list_for_each_entry_safe(win, tmp, &pcie->resources) {
resource_list_for_each_entry(win, &pcie->resources) {
type = 0;
if (resource_type(win->res) == IORESOURCE_MEM)
type = MEM_WINDOW_TYPE;