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[Qemu-devel] [PATCH V2 04/10] hw/sd.c: make sd_wp_addr() return bool
From: |
Igor Mitsyanko |
Subject: |
[Qemu-devel] [PATCH V2 04/10] hw/sd.c: make sd_wp_addr() return bool |
Date: |
Thu, 05 Apr 2012 19:48:27 +0400 |
For the sake of code clarity
Signed-off-by: Igor Mitsyanko <address@hidden>
---
hw/sd.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/sd.c b/hw/sd.c
index e1c998c..7160e8c 100644
--- a/hw/sd.c
+++ b/hw/sd.c
@@ -539,9 +539,9 @@ static void sd_function_switch(SDState *sd, uint32_t arg)
sd->data[66] = crc & 0xff;
}
-static inline int sd_wp_addr(SDState *sd, uint32_t addr)
+static inline bool sd_wp_addr(SDState *sd, uint32_t addr)
{
- return test_bit(addr >> (HWBLOCK_SHIFT + SECTOR_SHIFT + WPGROUP_SHIFT),
+ return !!test_bit(addr >> (HWBLOCK_SHIFT + SECTOR_SHIFT + WPGROUP_SHIFT),
sd->wp_groups);
}
--
1.7.4.1
- Re: [Qemu-devel] [PATCH V2 10/10] hw/sd.c: introduce SD card "image" property and allow SD hot-insert, (continued)
[Qemu-devel] [PATCH V2 08/10] SD card: introduce "spi_mode" property for SD card objects, Igor Mitsyanko, 2012/04/05
[Qemu-devel] [PATCH V2 06/10] hw/sd.c: convert to QOM object, Igor Mitsyanko, 2012/04/05
[Qemu-devel] [PATCH V2 02/10] hw/sd.c: convert binary variables to bool, Igor Mitsyanko, 2012/04/05
[Qemu-devel] [PATCH V2 04/10] hw/sd.c: make sd_wp_addr() return bool,
Igor Mitsyanko <=
[Qemu-devel] [PATCH V2 09/10] SD card: make SD card a child of host controller, Igor Mitsyanko, 2012/04/05