From 5ff8bebbd215653cfa7cc3ca2ef003a2c1bdf260 Mon Sep 17 00:00:00 2001 From: Aaro Koskinen Date: Sun, 2 Mar 2014 00:09:05 +0200 Subject: staging: octeon-ethernet: drop CONFIG_CAVIUM_OCTEON_NUM_PACKET_BUFFERS We don't have such Kconfig option, so the current code is dead and the documentation is wrong. Users can adjust this setting by using module parameter or kernel command line, so we can delete this code. Signed-off-by: Aaro Koskinen Signed-off-by: Greg Kroah-Hartman --- drivers/staging/octeon/ethernet-defines.h | 4 ---- drivers/staging/octeon/ethernet.c | 8 +------- 2 files changed, 1 insertion(+), 11 deletions(-) (limited to 'drivers/staging/octeon') diff --git a/drivers/staging/octeon/ethernet-defines.h b/drivers/staging/octeon/ethernet-defines.h index bdaec8d2ca0c..2a98a2153e16 100644 --- a/drivers/staging/octeon/ethernet-defines.h +++ b/drivers/staging/octeon/ethernet-defines.h @@ -33,10 +33,6 @@ * driver will use this memory instead of kernel memory for pools. This * allows 32bit userspace application to access the buffers, but also * requires all received packets to be copied. - * CONFIG_CAVIUM_OCTEON_NUM_PACKET_BUFFERS - * This kernel config option allows the user to control the number of - * packet and work queue buffers allocated by the driver. If this is zero, - * the driver uses the default from below. * USE_SKBUFFS_IN_HW * Tells the driver to populate the packet buffers with kernel skbuffs. * This allows the driver to receive packets without copying them. It also diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c index 089dc4b9efd4..9dbc58f7ccf3 100644 --- a/drivers/staging/octeon/ethernet.c +++ b/drivers/staging/octeon/ethernet.c @@ -55,17 +55,11 @@ #include #include -#if defined(CONFIG_CAVIUM_OCTEON_NUM_PACKET_BUFFERS) \ - && CONFIG_CAVIUM_OCTEON_NUM_PACKET_BUFFERS -int num_packet_buffers = CONFIG_CAVIUM_OCTEON_NUM_PACKET_BUFFERS; -#else int num_packet_buffers = 1024; -#endif module_param(num_packet_buffers, int, 0444); MODULE_PARM_DESC(num_packet_buffers, "\n" "\tNumber of packet buffers to allocate and store in the\n" - "\tFPA. By default, 1024 packet buffers are used unless\n" - "\tCONFIG_CAVIUM_OCTEON_NUM_PACKET_BUFFERS is defined."); + "\tFPA. By default, 1024 packet buffers are used.\n"); int pow_receive_group = 15; module_param(pow_receive_group, int, 0444); -- cgit v1.2.1