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-rw-r--r--drivers/char/tpm/tpm_tis.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c
index 56ce2bb19166..1807b284326b 100644
--- a/drivers/char/tpm/tpm_tis.c
+++ b/drivers/char/tpm/tpm_tis.c
@@ -332,10 +332,8 @@ static int tpm_tis_plat_probe(struct platform_device *pdev)
}
tpm_info.res = *res;
- res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
- if (res) {
- tpm_info.irq = res->start;
- } else {
+ tpm_info.irq = platform_get_irq(pdev, 0);
+ if (tpm_info.irq <= 0) {
if (pdev != force_pdev)
tpm_info.irq = -1;
else