i2c: busses: make i2c_adapter_quirks const

Make these const as they are only stored as a reference in the quirks
field of an i2c_adapter structure, which is const. Done using
Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

7 files changed, 7 insertions, 7 deletions

diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c
index 38dd61d621df..bfd1fdff64a9 100644
--- a/drivers/i2c/busses/i2c-at91.c
+++ b/drivers/i2c/busses/i2c-at91.c
@@ -809,7 +809,7 @@ out:
  * The hardware can handle at most two messages concatenated by a
  * repeated start via it's internal address feature.
  */
-static struct i2c_adapter_quirks at91_twi_quirks = {
+static const struct i2c_adapter_quirks at91_twi_quirks = {
 	.flags = I2C_AQ_COMB | I2C_AQ_COMB_WRITE_FIRST | I2C_AQ_COMB_SAME_ADDR,
 	.max_comb_1st_msg_len = 3,
 };
diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c
index d89bde2c5da2..8a8ca945561b 100644
--- a/drivers/i2c/busses/i2c-cpm.c
+++ b/drivers/i2c/busses/i2c-cpm.c
@@ -413,7 +413,7 @@ static const struct i2c_algorithm cpm_i2c_algo = {
 };
 
 /* CPM_MAX_READ is also limiting writes according to the code! */
-static struct i2c_adapter_quirks cpm_i2c_quirks = {
+static const struct i2c_adapter_quirks cpm_i2c_quirks = {
 	.max_num_msgs = CPM_MAXBD,
 	.max_read_len = CPM_MAX_READ,
 	.max_write_len = CPM_MAX_READ,
diff --git a/drivers/i2c/busses/i2c-mlxcpld.c b/drivers/i2c/busses/i2c-mlxcpld.c
index d271e6a0954c..4c28fa28ce76 100644
--- a/drivers/i2c/busses/i2c-mlxcpld.c
+++ b/drivers/i2c/busses/i2c-mlxcpld.c
@@ -433,7 +433,7 @@ static const struct i2c_algorithm mlxcpld_i2c_algo = {
 	.functionality	= mlxcpld_i2c_func
 };
 
-static struct i2c_adapter_quirks mlxcpld_i2c_quirks = {
+static const struct i2c_adapter_quirks mlxcpld_i2c_quirks = {
 	.flags = I2C_AQ_COMB_WRITE_THEN_READ,
 	.max_read_len = MLXCPLD_I2C_DATA_REG_SZ - MLXCPLD_I2C_MAX_ADDR_LEN,
 	.max_write_len = MLXCPLD_I2C_DATA_REG_SZ,
diff --git a/drivers/i2c/busses/i2c-opal.c b/drivers/i2c/busses/i2c-opal.c
index 11e2a1fc10e9..0aabb7eca0c5 100644
--- a/drivers/i2c/busses/i2c-opal.c
+++ b/drivers/i2c/busses/i2c-opal.c
@@ -204,7 +204,7 @@ static const struct i2c_algorithm i2c_opal_algo = {
  * For two messages, we basically support simple smbus transactions of a
  * write-then-anything.
  */
-static struct i2c_adapter_quirks i2c_opal_quirks = {
+static const struct i2c_adapter_quirks i2c_opal_quirks = {
 	.flags = I2C_AQ_COMB | I2C_AQ_COMB_WRITE_FIRST | I2C_AQ_COMB_SAME_ADDR,
 	.max_comb_1st_msg_len = 4,
 };
diff --git a/drivers/i2c/busses/i2c-powermac.c b/drivers/i2c/busses/i2c-powermac.c
index ef9c858fe1d4..f2a2067525ef 100644
--- a/drivers/i2c/busses/i2c-powermac.c
+++ b/drivers/i2c/busses/i2c-powermac.c
@@ -197,7 +197,7 @@ static const struct i2c_algorithm i2c_powermac_algorithm = {
 	.functionality	= i2c_powermac_func,
 };
 
-static struct i2c_adapter_quirks i2c_powermac_quirks = {
+static const struct i2c_adapter_quirks i2c_powermac_quirks = {
 	.max_num_msgs = 1,
 };
 
diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c
index 1902d8ac9753..08f8e0107642 100644
--- a/drivers/i2c/busses/i2c-qup.c
+++ b/drivers/i2c/busses/i2c-qup.c
@@ -1396,7 +1396,7 @@ static const struct i2c_algorithm qup_i2c_algo_v2 = {
  * the end of the read, the length of the read is specified as one byte
  * which limits the possible read to 256 (QUP_READ_LIMIT) bytes.
  */
-static struct i2c_adapter_quirks qup_i2c_quirks = {
+static const struct i2c_adapter_quirks qup_i2c_quirks = {
 	.max_read_len = QUP_READ_LIMIT,
 };
 
diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c
index a23884445fa2..60292d243e24 100644
--- a/drivers/i2c/busses/i2c-tegra.c
+++ b/drivers/i2c/busses/i2c-tegra.c
@@ -793,7 +793,7 @@ static const struct i2c_algorithm tegra_i2c_algo = {
 };
 
 /* payload size is only 12 bit */
-static struct i2c_adapter_quirks tegra_i2c_quirks = {
+static const struct i2c_adapter_quirks tegra_i2c_quirks = {
 	.max_read_len = 4096,
 	.max_write_len = 4096,
 };