Commit 62f0f39b authored by Russell King's avatar Russell King
Browse files

ARM: cleanup: pwrdm_can_ever_lose_context() checking



pwrdm_can_ever_lose_context() is only ever called from the OMAP GPIO
code, and only with a pointer returned from omap_hwmod_get_pwrdm().
omap_hwmod_get_pwrdm() only ever returns NULL on error, so using
IS_ERR_OR_NULL() to validate the passed pointer is silly.  Use a
simpler !ptr check instead.
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent d808aa69
......@@ -1054,7 +1054,7 @@ bool pwrdm_can_ever_lose_context(struct powerdomain *pwrdm)
{
int i;
if (IS_ERR_OR_NULL(pwrdm)) {
if (!pwrdm) {
pr_debug("powerdomain: %s: invalid powerdomain pointer\n",
__func__);
return 1;
......
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