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authorFabio Estevam <fabio.estevam@freescale.com>2013-07-29 14:09:56 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-07-29 21:54:31 +0400
commitdec23dca5a9ca4b9eb2fb66926f567889028b904 (patch)
tree9b89895483dff3f24bc04651e87d2c1fd5d820d4 /drivers/usb
parent235d57eda82aaebfbdffa30eb59e3fccfe7eca03 (diff)
downloadlinux-dec23dca5a9ca4b9eb2fb66926f567889028b904.tar.xz
usb: chipidea: cast PORTSC_PTS and DEVLC_PTS macros
Fix the following build warnings on x86: drivers/usb/chipidea/core.c: In function 'hw_phymode_configure': drivers/usb/chipidea/core.c:226:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] drivers/usb/chipidea/core.c:230:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] drivers/usb/chipidea/core.c:243:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] drivers/usb/chipidea/core.c:246:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] Reported-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/chipidea/bits.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/chipidea/bits.h b/drivers/usb/chipidea/bits.h
index aefa0261220c..1b23e354f9fb 100644
--- a/drivers/usb/chipidea/bits.h
+++ b/drivers/usb/chipidea/bits.h
@@ -50,7 +50,7 @@
#define PORTSC_PTC (0x0FUL << 16)
/* PTS and PTW for non lpm version only */
#define PORTSC_PTS(d) \
- ((((d) & 0x3) << 30) | (((d) & 0x4) ? BIT(25) : 0))
+ (u32)((((d) & 0x3) << 30) | (((d) & 0x4) ? BIT(25) : 0))
#define PORTSC_PTW BIT(28)
#define PORTSC_STS BIT(29)
@@ -59,7 +59,7 @@
#define DEVLC_PSPD_HS (0x02UL << 25)
#define DEVLC_PTW BIT(27)
#define DEVLC_STS BIT(28)
-#define DEVLC_PTS(d) (((d) & 0x7) << 29)
+#define DEVLC_PTS(d) (u32)(((d) & 0x7) << 29)
/* Encoding for DEVLC_PTS and PORTSC_PTS */
#define PTS_UTMI 0