Update Linux to v5.4.148
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.4.148.tar.gz
Change-Id: Ib3d26c5ba9b022e2e03533005c4fed4d7c30b61b
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/arch/powerpc/sysdev/xive/native.c b/arch/powerpc/sysdev/xive/native.c
index 0ff6b73..3fd0865 100644
--- a/arch/powerpc/sysdev/xive/native.c
+++ b/arch/powerpc/sysdev/xive/native.c
@@ -18,6 +18,7 @@
#include <linux/delay.h>
#include <linux/cpumask.h>
#include <linux/mm.h>
+#include <linux/kmemleak.h>
#include <asm/prom.h>
#include <asm/io.h>
@@ -312,7 +313,7 @@
s64 rc;
/* Free the IPI */
- if (!xc->hw_ipi)
+ if (xc->hw_ipi == XIVE_BAD_IRQ)
return;
for (;;) {
rc = opal_xive_free_irq(xc->hw_ipi);
@@ -320,7 +321,7 @@
msleep(OPAL_BUSY_DELAY_MS);
continue;
}
- xc->hw_ipi = 0;
+ xc->hw_ipi = XIVE_BAD_IRQ;
break;
}
}
@@ -646,6 +647,7 @@
pr_err("Failed to allocate provisioning page\n");
return false;
}
+ kmemleak_ignore(p);
opal_xive_donate_page(chip, __pa(p));
}
return true;