hw/sd.c: make sd_wp_addr() return bool

For the sake of code clarity Signed-off-by: Igor Mitsyanko <i.mitsyanko@samsung.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
14 years ago · 4e8f1be212
1 changed files with 1 additions and 1 deletions
--- a/hw/sd.c
+++ b/hw/sd.c
@ -542,7 +542,7 @@ static void sd_function_switch(SDState *sd, uint32_t arg)
    sd->data[66] = crc & 0xff;
 }

-static inline int sd_wp_addr(SDState *sd, uint64_t addr)
+static inline bool sd_wp_addr(SDState *sd, uint64_t addr)
 {
    return test_bit(sd_addr_to_wpnum(addr), sd->wp_groups);
 }