From: Randy Dunlap rdunlap@infradead.org
[ Upstream commit 7538c97e2b80ff6b7a8ea2ecf16a04355461b439 ]
Use "%pa" format specifier for resource_size_t to avoid a compiler printk format warning.
../arch/powerpc/platforms/512x/clock-commonclk.c: In function 'mpc5121_clk_provide_backwards_compat': ../arch/powerpc/platforms/512x/clock-commonclk.c:989:44: error: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' {aka 'long long unsigned int'} [-Werror=format=] 989 | snprintf(devname, sizeof(devname), "%08x.%s", res.start, np->name); \ | ^~~~~~~~~ ~~~~~~~~~ | | | resource_size_t {aka long long unsigned int}
Prevents 24 such warnings.
Fixes: 01f25c371658 ("clk: mpc512x: add backwards compat to the CCF code") Signed-off-by: Randy Dunlap rdunlap@infradead.org Signed-off-by: Michael Ellerman mpe@ellerman.id.au Link: https://msgid.link/20230223070116.660-2-rdunlap@infradead.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/powerpc/platforms/512x/clock-commonclk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/512x/clock-commonclk.c b/arch/powerpc/platforms/512x/clock-commonclk.c index b3097fe6441b9..1019d78e44bb4 100644 --- a/arch/powerpc/platforms/512x/clock-commonclk.c +++ b/arch/powerpc/platforms/512x/clock-commonclk.c @@ -985,7 +985,7 @@ static void mpc5121_clk_provide_migration_support(void)
#define NODE_PREP do { \ of_address_to_resource(np, 0, &res); \ - snprintf(devname, sizeof(devname), "%08x.%s", res.start, np->name); \ + snprintf(devname, sizeof(devname), "%pa.%s", &res.start, np->name); \ } while (0)
#define NODE_CHK(clkname, clkitem, regnode, regflag) do { \