lkml.org 
[lkml]   [2019]   [Mar]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH AUTOSEL 4.19 006/192] i2c: sis630: correct format strings
Date
From: Louis Taylor <louis@kragniz.eu>

[ Upstream commit 60f7691c624b41a05bfc3493d9b0519e7951b7ef ]

When compiling with -Wformat, clang warns:

drivers/i2c/busses/i2c-sis630.c:482:4: warning: format specifies type
'unsigned short' but the argument has type 'int' [-Wformat]
smbus_base + SMB_STS,
^~~~~~~~~~~~~~~~~~~~

drivers/i2c/busses/i2c-sis630.c:483:4: warning: format specifies type
'unsigned short' but the argument has type 'int' [-Wformat]
smbus_base + SMB_STS + SIS630_SMB_IOREGION - 1);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

drivers/i2c/busses/i2c-sis630.c:531:37: warning: format specifies type
'unsigned short' but the argument has type 'int' [-Wformat]
"SMBus SIS630 adapter at %04hx", smbus_base + SMB_STS);
~~~~~ ^~~~~~~~~~~~~~~~~~~~

This patch fixes the format strings to use the format type for int.

Link: https://github.com/ClangBuiltLinux/linux/issues/378
Signed-off-by: Louis Taylor <louis@kragniz.eu>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/i2c/busses/i2c-sis630.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/i2c/busses/i2c-sis630.c b/drivers/i2c/busses/i2c-sis630.c
index 1e6805b5cef2..a57aa4fe51a4 100644
--- a/drivers/i2c/busses/i2c-sis630.c
+++ b/drivers/i2c/busses/i2c-sis630.c
@@ -478,7 +478,7 @@ static int sis630_setup(struct pci_dev *sis630_dev)
if (!request_region(smbus_base + SMB_STS, SIS630_SMB_IOREGION,
sis630_driver.name)) {
dev_err(&sis630_dev->dev,
- "I/O Region 0x%04hx-0x%04hx for SMBus already in use.\n",
+ "I/O Region 0x%04x-0x%04x for SMBus already in use.\n",
smbus_base + SMB_STS,
smbus_base + SMB_STS + SIS630_SMB_IOREGION - 1);
retval = -EBUSY;
@@ -528,7 +528,7 @@ static int sis630_probe(struct pci_dev *dev, const struct pci_device_id *id)
sis630_adapter.dev.parent = &dev->dev;

snprintf(sis630_adapter.name, sizeof(sis630_adapter.name),
- "SMBus SIS630 adapter at %04hx", smbus_base + SMB_STS);
+ "SMBus SIS630 adapter at %04x", smbus_base + SMB_STS);

return i2c_add_adapter(&sis630_adapter);
}
--
2.19.1
\
 
 \ /
  Last update: 2019-03-27 20:12    [W:0.474 / U:4.692 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site