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[PATCH] i2c: Reuse name strings in i2c bus drivers

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Clean up name string usage in 12 i2c bus drivers:
* Use the i2c_adapter name for requesting the I/O region rather than
  redefining a new string.
* Do not initialize the i2c_adapter name to "unset".
This should save a few data bytes here and there.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

 drivers/i2c/busses/i2c-ali1535.c |    6 +++---
 drivers/i2c/busses/i2c-ali1563.c |    6 ++++--
 drivers/i2c/busses/i2c-ali15x3.c |    5 +++--
 drivers/i2c/busses/i2c-amd756.c  |    5 ++---
 drivers/i2c/busses/i2c-amd8111.c |    4 +++-
 drivers/i2c/busses/i2c-i801.c    |    4 ++--
 drivers/i2c/busses/i2c-nforce2.c |    4 ++--
 drivers/i2c/busses/i2c-piix4.c   |    4 ++--
 drivers/i2c/busses/i2c-sis5595.c |    5 +++--
 drivers/i2c/busses/i2c-sis630.c  |    6 ++++--
 drivers/i2c/busses/i2c-sis96x.c  |    5 +++--
 drivers/i2c/busses/i2c-via.c     |    4 ++--
 12 files changed, 33 insertions(+), 25 deletions(-)
This commit is contained in:
Jean Delvare
2005-09-25 16:37:04 +02:00
committed by Greg Kroah-Hartman
parent 7d845b10d0
commit d6072f842a
12 changed files with 33 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/i2c/busses/i2c-via.c
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@@ -43,8 +43,8 @@
/* io-region reservation */
#define IOSPACE 0x06
#define IOTEXT "via-i2c"
static struct pci_driver vt586b_driver;
static u16 pm_io_base;
/*
@@ -130,7 +130,7 @@ static int __devinit vt586b_probe(struct pci_dev *dev, const struct pci_device_i
pci_read_config_word(dev, base, &pm_io_base);
pm_io_base &= (0xff << 8);
if (!request_region(I2C_DIR, IOSPACE, IOTEXT)) {
if (!request_region(I2C_DIR, IOSPACE, vt586b_driver.name)) {
dev_err(&dev->dev, "IO 0x%x-0x%x already in use\n", I2C_DIR, I2C_DIR + IOSPACE);
return -ENODEV;
}