AuxXxilium/linux_dsm_epyc7002
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staging: gs_fpgaboot: Use print_hex_dump_bytes instead of pr_info

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Use print_hex_dump_bytes instead of pr_info

Signed-off-by: Dzmitry Sledneu <dzmitry.sledneu@gmail.com>
Reviewed-by: Insop Song <insop.song@gainspeed.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Joe Perches 2014-10-07 17:53:20 +02:00 committed by Greg Kroah-Hartman
parent a15522c0a4
commit 6232876b72
1 changed files with 2 additions and 23 deletions
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25
drivers/staging/gs_fpgaboot/gs_fpgaboot.c
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@ -46,27 +46,6 @@ static char *file = "xlinx_fpga_firmware.bit";
module_param(file, charp, S_IRUGO); module_param(file, charp, S_IRUGO);
MODULE_PARM_DESC(file, "Xilinx FPGA firmware file."); MODULE_PARM_DESC(file, "Xilinx FPGA firmware file.");
#ifdef DEBUG_FPGA
static void datadump(char *msg, void *m, int n)
{
int i;
unsigned char *c;
pr_info("=== %s ===\n", msg);
c = m;
for (i = 0; i < n; i++) {
if ((i&0xf) == 0)
pr_info(KERN_INFO "\n 0x%4x: ", i);
pr_info("%02X ", c[i]);
}
pr_info("\n");
}
#endif /* DEBUG_FPGA */
static void read_bitstream(char *bitdata, char *buf, int *offset, int rdsize) static void read_bitstream(char *bitdata, char *buf, int *offset, int rdsize)
{ {
memcpy(buf, bitdata + *offset, rdsize); memcpy(buf, bitdata + *offset, rdsize);
@ -220,9 +199,9 @@ static int gs_download_image(struct fpgaimage *fimage, enum wbus bus_bytes)
size = fimage->lendata; size = fimage->lendata;
#ifdef DEBUG_FPGA #ifdef DEBUG_FPGA
datadump("bitfile sample", bitdata, 0x100); print_hex_dump_bytes("bitfile sample: ", DUMP_PREFIX_OFFSET,
bitdata, 0x100);
#endif /* DEBUG_FPGA */ #endif /* DEBUG_FPGA */
if (!xl_supported_prog_bus_width(bus_bytes)) { if (!xl_supported_prog_bus_width(bus_bytes)) {
pr_err("unsupported program bus width %d\n", pr_err("unsupported program bus width %d\n",
bus_bytes); bus_bytes);