[PATCH 05/13] clk: pxa: fix gcc-4.4 build

Arnd Bergmann
2016-12-16T10:55:40Z

With gcc-4.4 and earlier, the asm statement must not end in ':', or we
get this build error:

drivers/clk/pxa/clk-pxa.c: In function 'pxa2xx_core_turbo_switch':
drivers/clk/pxa/clk-pxa.c:152: error: expected string literal before ')' token

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/clk/pxa/clk-pxa.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/clk/pxa/clk-pxa.c b/drivers/clk/pxa/clk-pxa.c
index 74f64c3c4290..626ec5613bb1 100644
--- a/drivers/clk/pxa/clk-pxa.c
+++ b/drivers/clk/pxa/clk-pxa.c
@@ -148,8 +148,7 @@ void pxa2xx_core_turbo_switch(bool on)
"2: b 1b\n"
"3: nop\n"
: "=&r" (unused)
- : "r" (clkcfg)
- : );
+ : "r" (clkcfg));

local_irq_restore(flags);
}
--
2.9.0